8749674144

素因数分解:

$2^5\times 3^2\times {\mathrm{127}}^1\times {\mathrm{139}}^1\times {\mathrm{1721}}^1$

素因数の和:2003

約数の個数: 144

約数和(自身を含む): 25272898560

約数和(自身を除く): 16523224416

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 127, 139, 144, 254, 278, 288, 381, 417, 508, 556, 762, 834, 1016, 1112, 1143, 1251, 1524, 1668, 1721, 2032, 2224, 2286, 2502, 3048, 3336, 3442, 4064, 4448, 4572, 5004, 5163, 6096, 6672, 6884, 9144, 10008, 10326, 12192, 13344, 13768, 15489, 17653, 18288, 20016, 20652, 27536, 30978, 35306, 36576, 40032, 41304, 52959, 55072, 61956, 70612, 82608, 105918, 123912, 141224, 158877, 165216, 211836, 218567, 239219, 247824, 282448, 317754, 423672, 437134, 478438, 495648, 564896, 635508, 655701, 717657, 847344, 874268, 956876, 1271016, 1311402, 1435314, 1694688, 1748536, 1913752, 1967103, 2152971, 2542032, 2622804, 2870628, 3497072, 3827504, 3934206, 4305942, 5084064, 5245608, 5741256, 6994144, 7655008, 7868412, 8611884, 10491216, 11482512, 15736824, 17223768, 20982432, 22965024, 30380813, 31473648, 34447536, 60761626, 62947296, 68895072, 91142439, 121523252, 182284878, 243046504, 273427317, 364569756, 486093008, 546854634, 729139512, 972186016, 1093709268, 1458279024, 2187418536, 2916558048, 4374837072, 8749674144]

約数ペア:

[(1, 8749674144), (2, 4374837072), (3, 2916558048), (4, 2187418536), (6, 1458279024), (8, 1093709268), (9, 972186016), (12, 729139512), (16, 546854634), (18, 486093008), (24, 364569756), (32, 273427317), (36, 243046504), (48, 182284878), (72, 121523252), (96, 91142439), (127, 68895072), (139, 62947296), (144, 60761626), (254, 34447536), (278, 31473648), (288, 30380813), (381, 22965024), (417, 20982432), (508, 17223768), (556, 15736824), (762, 11482512), (834, 10491216), (1016, 8611884), (1112, 7868412), (1143, 7655008), (1251, 6994144), (1524, 5741256), (1668, 5245608), (1721, 5084064), (2032, 4305942), (2224, 3934206), (2286, 3827504), (2502, 3497072), (3048, 2870628), (3336, 2622804), (3442, 2542032), (4064, 2152971), (4448, 1967103), (4572, 1913752), (5004, 1748536), (5163, 1694688), (6096, 1435314), (6672, 1311402), (6884, 1271016), (9144, 956876), (10008, 874268), (10326, 847344), (12192, 717657), (13344, 655701), (13768, 635508), (15489, 564896), (17653, 495648), (18288, 478438), (20016, 437134), (20652, 423672), (27536, 317754), (30978, 282448), (35306, 247824), (36576, 239219), (40032, 218567), (41304, 211836), (52959, 165216), (55072, 158877), (61956, 141224), (70612, 123912), (82608, 105918)]