4875937220

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{3166193}}^1$

素因数の和:3166220

約数の個数: 48

約数和(自身を含む): 12766094208

約数和(自身を除く): 7890156988

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 44, 55, 70, 77, 110, 140, 154, 220, 308, 385, 770, 1540, 3166193, 6332386, 12664772, 15830965, 22163351, 31661930, 34828123, 44326702, 63323860, 69656246, 88653404, 110816755, 139312492, 174140615, 221633510, 243796861, 348281230, 443267020, 487593722, 696562460, 975187444, 1218984305, 2437968610, 4875937220]

約数ペア:

[(1, 4875937220), (2, 2437968610), (4, 1218984305), (5, 975187444), (7, 696562460), (10, 487593722), (11, 443267020), (14, 348281230), (20, 243796861), (22, 221633510), (28, 174140615), (35, 139312492), (44, 110816755), (55, 88653404), (70, 69656246), (77, 63323860), (110, 44326702), (140, 34828123), (154, 31661930), (220, 22163351), (308, 15830965), (385, 12664772), (770, 6332386), (1540, 3166193)]