557643564

素因数分解:

$2^2\times 3^2\times {\mathrm{109}}^1\times {\mathrm{142111}}^1$

素因数の和:142230

約数の個数: 36

約数和(自身を含む): 1422541120

約数和(自身を除く): 864897556

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 109, 218, 327, 436, 654, 981, 1308, 1962, 3924, 142111, 284222, 426333, 568444, 852666, 1278999, 1705332, 2557998, 5115996, 15490099, 30980198, 46470297, 61960396, 92940594, 139410891, 185881188, 278821782, 557643564]

約数ペア:

[(1, 557643564), (2, 278821782), (3, 185881188), (4, 139410891), (6, 92940594), (9, 61960396), (12, 46470297), (18, 30980198), (36, 15490099), (109, 5115996), (218, 2557998), (327, 1705332), (436, 1278999), (654, 852666), (981, 568444), (1308, 426333), (1962, 284222), (3924, 142111)]