117593680

素因数分解:

$2^4\times 5^1\times {\mathrm{1469921}}^1$

素因数の和:1469934

約数の個数: 20

約数和(自身を含む): 273405492

約数和(自身を除く): 155811812

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 1469921, 2939842, 5879684, 7349605, 11759368, 14699210, 23518736, 29398420, 58796840, 117593680]

約数ペア:

[(1, 117593680), (2, 58796840), (4, 29398420), (5, 23518736), (8, 14699210), (10, 11759368), (16, 7349605), (20, 5879684), (40, 2939842), (80, 1469921)]