104698040

素因数分解:

$2^3\times 5^1\times {\mathrm{881}}^1\times {\mathrm{2971}}^1$

素因数の和:3863

約数の個数: 32

約数和(自身を含む): 235917360

約数和(自身を除く): 131219320

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 881, 1762, 2971, 3524, 4405, 5942, 7048, 8810, 11884, 14855, 17620, 23768, 29710, 35240, 59420, 118840, 2617451, 5234902, 10469804, 13087255, 20939608, 26174510, 52349020, 104698040]

約数ペア:

[(1, 104698040), (2, 52349020), (4, 26174510), (5, 20939608), (8, 13087255), (10, 10469804), (20, 5234902), (40, 2617451), (881, 118840), (1762, 59420), (2971, 35240), (3524, 29710), (4405, 23768), (5942, 17620), (7048, 14855), (8810, 11884)]