309307041008

素因数分解:

$2^4\times 7^2\times {\mathrm{17}}^1\times {\mathrm{23207311}}^1$

素因数の和:23207350

約数の個数: 60

約数和(自身を含む): 738131765472

約数和(自身を除く): 428824724464

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 49, 56, 68, 98, 112, 119, 136, 196, 238, 272, 392, 476, 784, 833, 952, 1666, 1904, 3332, 6664, 13328, 23207311, 46414622, 92829244, 162451177, 185658488, 324902354, 371316976, 394524287, 649804708, 789048574, 1137158239, 1299609416, 1578097148, 2274316478, 2599218832, 2761670009, 3156194296, 4548632956, 5523340018, 6312388592, 9097265912, 11046680036, 18194531824, 19331690063, 22093360072, 38663380126, 44186720144, 77326760252, 154653520504, 309307041008]

約数ペア:

[(1, 309307041008), (2, 154653520504), (4, 77326760252), (7, 44186720144), (8, 38663380126), (14, 22093360072), (16, 19331690063), (17, 18194531824), (28, 11046680036), (34, 9097265912), (49, 6312388592), (56, 5523340018), (68, 4548632956), (98, 3156194296), (112, 2761670009), (119, 2599218832), (136, 2274316478), (196, 1578097148), (238, 1299609416), (272, 1137158239), (392, 789048574), (476, 649804708), (784, 394524287), (833, 371316976), (952, 324902354), (1666, 185658488), (1904, 162451177), (3332, 92829244), (6664, 46414622), (13328, 23207311)]