3757360

素因数分解:

$2^4\times 5^1\times {\mathrm{67}}^1\times {\mathrm{701}}^1$

素因数の和:781

約数の個数: 40

約数和(自身を含む): 8878896

約数和(自身を除く): 5121536

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 67, 80, 134, 268, 335, 536, 670, 701, 1072, 1340, 1402, 2680, 2804, 3505, 5360, 5608, 7010, 11216, 14020, 28040, 46967, 56080, 93934, 187868, 234835, 375736, 469670, 751472, 939340, 1878680, 3757360]

約数ペア:

[(1, 3757360), (2, 1878680), (4, 939340), (5, 751472), (8, 469670), (10, 375736), (16, 234835), (20, 187868), (40, 93934), (67, 56080), (80, 46967), (134, 28040), (268, 14020), (335, 11216), (536, 7010), (670, 5608), (701, 5360), (1072, 3505), (1340, 2804), (1402, 2680)]