7157156960

素因数分解:

$2^5\times 5^1\times {\mathrm{44732231}}^1$

素因数の和:44732246

約数の個数: 24

約数和(自身を含む): 16908783696

約数和(自身を除く): 9751626736

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 44732231, 89464462, 178928924, 223661155, 357857848, 447322310, 715715696, 894644620, 1431431392, 1789289240, 3578578480, 7157156960]

約数ペア:

[(1, 7157156960), (2, 3578578480), (4, 1789289240), (5, 1431431392), (8, 894644620), (10, 715715696), (16, 447322310), (20, 357857848), (32, 223661155), (40, 178928924), (80, 89464462), (160, 44732231)]