107573680

素因数分解:

$2^4\times 5^1\times {\mathrm{1344671}}^1$

素因数の和:1344684

約数の個数: 20

約数和(自身を含む): 250108992

約数和(自身を除く): 142535312

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 1344671, 2689342, 5378684, 6723355, 10757368, 13446710, 21514736, 26893420, 53786840, 107573680]

約数ペア:

[(1, 107573680), (2, 53786840), (4, 26893420), (5, 21514736), (8, 13446710), (10, 10757368), (16, 6723355), (20, 5378684), (40, 2689342), (80, 1344671)]