807342600820

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{5766732863}}^1$

素因数の和:5766732879

約数の個数: 24

約数和(自身を含む): 1937622242304

約数和(自身を除く): 1130279641484

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 5766732863, 11533465726, 23066931452, 28833664315, 40367130041, 57667328630, 80734260082, 115334657260, 161468520164, 201835650205, 403671300410, 807342600820]

約数ペア:

[(1, 807342600820), (2, 403671300410), (4, 201835650205), (5, 161468520164), (7, 115334657260), (10, 80734260082), (14, 57667328630), (20, 40367130041), (28, 28833664315), (35, 23066931452), (70, 11533465726), (140, 5766732863)]