113418680

素因数分解:

$2^3\times 5^1\times {\mathrm{313}}^1\times {\mathrm{9059}}^1$

素因数の和:9383

約数の個数: 32

約数和(自身を含む): 256035600

約数和(自身を除く): 142616920

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 313, 626, 1252, 1565, 2504, 3130, 6260, 9059, 12520, 18118, 36236, 45295, 72472, 90590, 181180, 362360, 2835467, 5670934, 11341868, 14177335, 22683736, 28354670, 56709340, 113418680]

約数ペア:

[(1, 113418680), (2, 56709340), (4, 28354670), (5, 22683736), (8, 14177335), (10, 11341868), (20, 5670934), (40, 2835467), (313, 362360), (626, 181180), (1252, 90590), (1565, 72472), (2504, 45295), (3130, 36236), (6260, 18118), (9059, 12520)]