42715700

素因数分解:

$2^2\times 5^2\times {\mathrm{347}}^1\times {\mathrm{1231}}^1$

素因数の和:1592

約数の個数: 36

約数和(自身を含む): 93035712

約数和(自身を除く): 50320012

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 347, 694, 1231, 1388, 1735, 2462, 3470, 4924, 6155, 6940, 8675, 12310, 17350, 24620, 30775, 34700, 61550, 123100, 427157, 854314, 1708628, 2135785, 4271570, 8543140, 10678925, 21357850, 42715700]

約数ペア:

[(1, 42715700), (2, 21357850), (4, 10678925), (5, 8543140), (10, 4271570), (20, 2135785), (25, 1708628), (50, 854314), (100, 427157), (347, 123100), (694, 61550), (1231, 34700), (1388, 30775), (1735, 24620), (2462, 17350), (3470, 12310), (4924, 8675), (6155, 6940)]