418925914705

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{239}}^1\times {\mathrm{3797}}^1\times {\mathrm{5431}}^1$

素因数の和:9489

約数の個数: 32

約数和(自身を含む): 534748677120

約数和(自身を除く): 115822762415

約数列:

[1, 5, 17, 85, 239, 1195, 3797, 4063, 5431, 18985, 20315, 27155, 64549, 92327, 322745, 461635, 907483, 1298009, 4537415, 6490045, 15427211, 20621507, 22066153, 77136055, 103107535, 110330765, 350565619, 1752828095, 4928540173, 24642700865, 83785182941, 418925914705]

約数ペア:

[(1, 418925914705), (5, 83785182941), (17, 24642700865), (85, 4928540173), (239, 1752828095), (1195, 350565619), (3797, 110330765), (4063, 103107535), (5431, 77136055), (18985, 22066153), (20315, 20621507), (27155, 15427211), (64549, 6490045), (92327, 4537415), (322745, 1298009), (461635, 907483)]