1296483864

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{739}}^1\times {\mathrm{5623}}^1$

素因数の和:6384

約数の個数: 64

約数和(自身を含む): 3495878400

約数和(自身を除く): 2199394536

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 739, 1478, 2217, 2956, 4434, 5623, 5912, 8868, 9607, 11246, 16869, 17736, 19214, 22492, 28821, 33738, 38428, 44984, 57642, 67476, 73099, 76856, 115284, 134952, 146198, 219297, 230568, 292396, 438594, 584792, 877188, 1754376, 4155397, 8310794, 12466191, 16621588, 24932382, 33243176, 49864764, 54020161, 99729528, 108040322, 162060483, 216080644, 324120966, 432161288, 648241932, 1296483864]

約数ペア:

[(1, 1296483864), (2, 648241932), (3, 432161288), (4, 324120966), (6, 216080644), (8, 162060483), (12, 108040322), (13, 99729528), (24, 54020161), (26, 49864764), (39, 33243176), (52, 24932382), (78, 16621588), (104, 12466191), (156, 8310794), (312, 4155397), (739, 1754376), (1478, 877188), (2217, 584792), (2956, 438594), (4434, 292396), (5623, 230568), (5912, 219297), (8868, 146198), (9607, 134952), (11246, 115284), (16869, 76856), (17736, 73099), (19214, 67476), (22492, 57642), (28821, 44984), (33738, 38428)]