180125736

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{881}}^1\times {\mathrm{1217}}^1$

素因数の和:2114

約数の個数: 64

約数和(自身を含む): 515652480

約数和(自身を除く): 335526744

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 881, 1217, 1762, 2434, 2643, 3524, 3651, 4868, 5286, 6167, 7048, 7302, 8519, 9736, 10572, 12334, 14604, 17038, 18501, 21144, 24668, 25557, 29208, 34076, 37002, 49336, 51114, 68152, 74004, 102228, 148008, 204456, 1072177, 2144354, 3216531, 4288708, 6433062, 7505239, 8577416, 12866124, 15010478, 22515717, 25732248, 30020956, 45031434, 60041912, 90062868, 180125736]

約数ペア:

[(1, 180125736), (2, 90062868), (3, 60041912), (4, 45031434), (6, 30020956), (7, 25732248), (8, 22515717), (12, 15010478), (14, 12866124), (21, 8577416), (24, 7505239), (28, 6433062), (42, 4288708), (56, 3216531), (84, 2144354), (168, 1072177), (881, 204456), (1217, 148008), (1762, 102228), (2434, 74004), (2643, 68152), (3524, 51114), (3651, 49336), (4868, 37002), (5286, 34076), (6167, 29208), (7048, 25557), (7302, 24668), (8519, 21144), (9736, 18501), (10572, 17038), (12334, 14604)]