숫자 289687020
소인수분해
| 소인수분해 | 2 * 2 * 3 * 5 * 7 * 7 * 98533 |
| 약수 | 1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 49, 60, 70, 84, 98, 105, 140, 147, 196, 210, 245, 294, 420, 490, 588, 735, 980, 1470, 2940, 98533, 197066, 295599, 394132, 492665, 591198, 689731, 985330, 1182396, 1379462, 1477995, 1970660, 2069193, 2758924, 2955990, 3448655, 4138386, 4828117, 5911980, 6897310, 8276772, 9656234, 10345965, 13794620, 14484351, 19312468, 20691930, 24140585, 28968702, 41383860, 48281170, 57937404, 72421755, 96562340, 144843510, 289687020 |
| 약수의 개수 | 72 |
| 약수의 합 | 943561584 |
성질
표기
| 바이너리 | 10001010001000100010111101100 |
| 8진수 | 2121042754 |
| 16진수 | 114445ec |