23792320

素因数分解:

$2^6\times 5^1\times {\mathrm{149}}^1\times {\mathrm{499}}^1$

素因数の和:665

約数の個数: 56

約数和(自身を含む): 57150000

約数和(自身を除く): 33357680

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 149, 160, 298, 320, 499, 596, 745, 998, 1192, 1490, 1996, 2384, 2495, 2980, 3992, 4768, 4990, 5960, 7984, 9536, 9980, 11920, 15968, 19960, 23840, 31936, 39920, 47680, 74351, 79840, 148702, 159680, 297404, 371755, 594808, 743510, 1189616, 1487020, 2379232, 2974040, 4758464, 5948080, 11896160, 23792320]

約数ペア:

[(1, 23792320), (2, 11896160), (4, 5948080), (5, 4758464), (8, 2974040), (10, 2379232), (16, 1487020), (20, 1189616), (32, 743510), (40, 594808), (64, 371755), (80, 297404), (149, 159680), (160, 148702), (298, 79840), (320, 74351), (499, 47680), (596, 39920), (745, 31936), (998, 23840), (1192, 19960), (1490, 15968), (1996, 11920), (2384, 9980), (2495, 9536), (2980, 7984), (3992, 5960), (4768, 4990)]