476987476

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{719}}^1$

素因数の和:821

約数の個数: 96

約数和(自身を含む): 1064448000

約数和(自身を除く): 587460524

約数列:

[1, 2, 4, 7, 14, 19, 28, 29, 38, 43, 58, 76, 86, 116, 133, 172, 203, 266, 301, 406, 532, 551, 602, 719, 812, 817, 1102, 1204, 1247, 1438, 1634, 2204, 2494, 2876, 3268, 3857, 4988, 5033, 5719, 7714, 8729, 10066, 11438, 13661, 15428, 17458, 20132, 20851, 22876, 23693, 27322, 30917, 34916, 41702, 47386, 54644, 61834, 83404, 94772, 95627, 123668, 145957, 165851, 191254, 216419, 291914, 331702, 382508, 396169, 432838, 583828, 587423, 663404, 792338, 865676, 896593, 1174846, 1584676, 1793186, 2349692, 2773183, 3586372, 4111961, 5546366, 6276151, 8223922, 11092732, 12552302, 16447844, 17035267, 25104604, 34070534, 68141068, 119246869, 238493738, 476987476]

約数ペア:

[(1, 476987476), (2, 238493738), (4, 119246869), (7, 68141068), (14, 34070534), (19, 25104604), (28, 17035267), (29, 16447844), (38, 12552302), (43, 11092732), (58, 8223922), (76, 6276151), (86, 5546366), (116, 4111961), (133, 3586372), (172, 2773183), (203, 2349692), (266, 1793186), (301, 1584676), (406, 1174846), (532, 896593), (551, 865676), (602, 792338), (719, 663404), (812, 587423), (817, 583828), (1102, 432838), (1204, 396169), (1247, 382508), (1438, 331702), (1634, 291914), (2204, 216419), (2494, 191254), (2876, 165851), (3268, 145957), (3857, 123668), (4988, 95627), (5033, 94772), (5719, 83404), (7714, 61834), (8729, 54644), (10066, 47386), (11438, 41702), (13661, 34916), (15428, 30917), (17458, 27322), (20132, 23693), (20851, 22876)]