1106693840

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{1976239}}^1$

素因数の和:1976259

約数の個数: 40

約数和(自身を含む): 2940645120

約数和(自身を除く): 1833951280

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 1976239, 3952478, 7904956, 9881195, 13833673, 15809912, 19762390, 27667346, 31619824, 39524780, 55334692, 69168365, 79049560, 110669384, 138336730, 158099120, 221338768, 276673460, 553346920, 1106693840]

約数ペア:

[(1, 1106693840), (2, 553346920), (4, 276673460), (5, 221338768), (7, 158099120), (8, 138336730), (10, 110669384), (14, 79049560), (16, 69168365), (20, 55334692), (28, 39524780), (35, 31619824), (40, 27667346), (56, 19762390), (70, 15809912), (80, 13833673), (112, 9881195), (140, 7904956), (280, 3952478), (560, 1976239)]