42141286960

素因数分解:

$2^4\times 5^1\times {\mathrm{526766087}}^1$

素因数の和:526766100

約数の個数: 20

約数和(自身を含む): 97978492368

約数和(自身を除く): 55837205408

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 526766087, 1053532174, 2107064348, 2633830435, 4214128696, 5267660870, 8428257392, 10535321740, 21070643480, 42141286960]

約数ペア:

[(1, 42141286960), (2, 21070643480), (4, 10535321740), (5, 8428257392), (8, 5267660870), (10, 4214128696), (16, 2633830435), (20, 2107064348), (40, 1053532174), (80, 526766087)]