239624748680

素因数分解:

$2^3\times 5^1\times {\mathrm{5990618717}}^1$

素因数の和:5990618728

約数の個数: 16

約数和(自身を含む): 539155684620

約数和(自身を除く): 299530935940

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 5990618717, 11981237434, 23962474868, 29953093585, 47924949736, 59906187170, 119812374340, 239624748680]

約数ペア:

[(1, 239624748680), (2, 119812374340), (4, 59906187170), (5, 47924949736), (8, 29953093585), (10, 23962474868), (20, 11981237434), (40, 5990618717)]