1330630154

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{7177}}^1$

素因数の和:7263

約数の個数: 64

約数和(自身を含む): 2604752640

約数和(自身を除く): 1274122486

約数列:

[1, 2, 7, 14, 17, 19, 34, 38, 41, 82, 119, 133, 238, 266, 287, 323, 574, 646, 697, 779, 1394, 1558, 2261, 4522, 4879, 5453, 7177, 9758, 10906, 13243, 14354, 26486, 50239, 92701, 100478, 122009, 136363, 185402, 244018, 272726, 294257, 588514, 854063, 954541, 1708126, 1909082, 2059799, 2318171, 4119598, 4636342, 5002369, 5590883, 10004738, 11181766, 16227197, 32454394, 35016583, 39136181, 70033166, 78272362, 95045011, 190090022, 665315077, 1330630154]

約数ペア:

[(1, 1330630154), (2, 665315077), (7, 190090022), (14, 95045011), (17, 78272362), (19, 70033166), (34, 39136181), (38, 35016583), (41, 32454394), (82, 16227197), (119, 11181766), (133, 10004738), (238, 5590883), (266, 5002369), (287, 4636342), (323, 4119598), (574, 2318171), (646, 2059799), (697, 1909082), (779, 1708126), (1394, 954541), (1558, 854063), (2261, 588514), (4522, 294257), (4879, 272726), (5453, 244018), (7177, 185402), (9758, 136363), (10906, 122009), (13243, 100478), (14354, 92701), (26486, 50239)]