숫자 991980160
소인수분해
소인수분해 | 2 * 2 * 2 * 2 * 2 * 2 * 2 * 5 * 31 * 49999 |
약수 | 1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 62, 64, 80, 124, 128, 155, 160, 248, 310, 320, 496, 620, 640, 992, 1240, 1984, 2480, 3968, 4960, 9920, 19840, 49999, 99998, 199996, 249995, 399992, 499990, 799984, 999980, 1549969, 1599968, 1999960, 3099938, 3199936, 3999920, 6199876, 6399872, 7749845, 7999840, 12399752, 15499690, 15999680, 24799504, 30999380, 31999360, 49599008, 61998760, 99198016, 123997520, 198396032, 247995040, 495990080, 991980160 |
약수의 개수 | 64 |
약수의 합 | 2448000000 |
성질
표기
바이너리 | 111011001000000110101010000000 |
8진수 | 7310065200 |
16진수 | 3b206a80 |