숫자 340031780
소인수분해
| 소인수분해 | 2 * 2 * 5 * 11 * 11 * 71 * 1979 |
| 약수 | 1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 71, 110, 121, 142, 220, 242, 284, 355, 484, 605, 710, 781, 1210, 1420, 1562, 1979, 2420, 3124, 3905, 3958, 7810, 7916, 8591, 9895, 15620, 17182, 19790, 21769, 34364, 39580, 42955, 43538, 85910, 87076, 108845, 140509, 171820, 217690, 239459, 281018, 435380, 478918, 562036, 702545, 957836, 1197295, 1405090, 1545599, 2394590, 2810180, 3091198, 4789180, 6182396, 7727995, 15455990, 17001589, 30911980, 34003178, 68006356, 85007945, 170015890, 340031780 |
| 약수의 개수 | 72 |
| 약수의 합 | 796340160 |
성질
표기
| 바이너리 | 10100010001000111100100100100 |
| 8진수 | 2421074444 |
| 16진수 | 14447924 |