숫자 18306640
소인수분해
소인수분해 | 2 * 2 * 2 * 2 * 5 * 11 * 71 * 293 |
약수 | 1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 71, 80, 88, 110, 142, 176, 220, 284, 293, 355, 440, 568, 586, 710, 781, 880, 1136, 1172, 1420, 1465, 1562, 2344, 2840, 2930, 3124, 3223, 3905, 4688, 5680, 5860, 6248, 6446, 7810, 11720, 12496, 12892, 15620, 16115, 20803, 23440, 25784, 31240, 32230, 41606, 51568, 62480, 64460, 83212, 104015, 128920, 166424, 208030, 228833, 257840, 332848, 416060, 457666, 832120, 915332, 1144165, 1664240, 1830664, 2288330, 3661328, 4576660, 9153320, 18306640 |
약수의 개수 | 80 |
약수의 합 | 47246976 |
성질
표기
바이너리 | 1000101110101011001010000 |
8진수 | 105653120 |
16진수 | 1175650 |