1330479052

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{26861}}^1$

素因数の和:26962

約数の個数: 48

約数和(自身を含む): 2797945920

約数和(自身を除く): 1467466868

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 61, 116, 122, 203, 244, 406, 427, 812, 854, 1708, 1769, 3538, 7076, 12383, 24766, 26861, 49532, 53722, 107444, 188027, 376054, 752108, 778969, 1557938, 1638521, 3115876, 3277042, 5452783, 6554084, 10905566, 11469647, 21811132, 22939294, 45878588, 47517109, 95034218, 190068436, 332619763, 665239526, 1330479052]

約数ペア:

[(1, 1330479052), (2, 665239526), (4, 332619763), (7, 190068436), (14, 95034218), (28, 47517109), (29, 45878588), (58, 22939294), (61, 21811132), (116, 11469647), (122, 10905566), (203, 6554084), (244, 5452783), (406, 3277042), (427, 3115876), (812, 1638521), (854, 1557938), (1708, 778969), (1769, 752108), (3538, 376054), (7076, 188027), (12383, 107444), (24766, 53722), (26861, 49532)]