9562420

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{167}}^1\times {\mathrm{409}}^1$

素因数の和:592

約数の個数: 48

約数和(自身を含む): 23143680

約数和(自身を除く): 13581260

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 167, 334, 409, 668, 818, 835, 1169, 1636, 1670, 2045, 2338, 2863, 3340, 4090, 4676, 5726, 5845, 8180, 11452, 11690, 14315, 23380, 28630, 57260, 68303, 136606, 273212, 341515, 478121, 683030, 956242, 1366060, 1912484, 2390605, 4781210, 9562420]

約数ペア:

[(1, 9562420), (2, 4781210), (4, 2390605), (5, 1912484), (7, 1366060), (10, 956242), (14, 683030), (20, 478121), (28, 341515), (35, 273212), (70, 136606), (140, 68303), (167, 57260), (334, 28630), (409, 23380), (668, 14315), (818, 11690), (835, 11452), (1169, 8180), (1636, 5845), (1670, 5726), (2045, 4676), (2338, 4090), (2863, 3340)]