7716080

素因数分解:

$2^4\times 5^1\times {\mathrm{96451}}^1$

素因数の和:96464

約数の個数: 20

約数和(自身を含む): 17940072

約数和(自身を除く): 10223992

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 96451, 192902, 385804, 482255, 771608, 964510, 1543216, 1929020, 3858040, 7716080]

約数ペア:

[(1, 7716080), (2, 3858040), (4, 1929020), (5, 1543216), (8, 964510), (10, 771608), (16, 482255), (20, 385804), (40, 192902), (80, 96451)]