숫자 22668880
소인수분해
소인수분해 | 2 * 2 * 2 * 2 * 5 * 13 * 71 * 307 |
약수 | 1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 65, 71, 80, 104, 130, 142, 208, 260, 284, 307, 355, 520, 568, 614, 710, 923, 1040, 1136, 1228, 1420, 1535, 1846, 2456, 2840, 3070, 3692, 3991, 4615, 4912, 5680, 6140, 7384, 7982, 9230, 12280, 14768, 15964, 18460, 19955, 21797, 24560, 31928, 36920, 39910, 43594, 63856, 73840, 79820, 87188, 108985, 159640, 174376, 217970, 283361, 319280, 348752, 435940, 566722, 871880, 1133444, 1416805, 1743760, 2266888, 2833610, 4533776, 5667220, 11334440, 22668880 |
약수의 개수 | 80 |
약수의 합 | 57746304 |
성질
표기
바이너리 | 1010110011110011001010000 |
8진수 | 126363120 |
16진수 | 159e650 |