406901712

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{29537}}^1$

素因数の和:29596

約数の個数: 80

約数和(自身を含む): 1230671232

約数和(自身を除く): 823769520

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 41, 42, 48, 56, 82, 84, 112, 123, 164, 168, 246, 287, 328, 336, 492, 574, 656, 861, 984, 1148, 1722, 1968, 2296, 3444, 4592, 6888, 13776, 29537, 59074, 88611, 118148, 177222, 206759, 236296, 354444, 413518, 472592, 620277, 708888, 827036, 1211017, 1240554, 1417776, 1654072, 2422034, 2481108, 3308144, 3633051, 4844068, 4962216, 7266102, 8477119, 9688136, 9924432, 14532204, 16954238, 19376272, 25431357, 29064408, 33908476, 50862714, 58128816, 67816952, 101725428, 135633904, 203450856, 406901712]

約数ペア:

[(1, 406901712), (2, 203450856), (3, 135633904), (4, 101725428), (6, 67816952), (7, 58128816), (8, 50862714), (12, 33908476), (14, 29064408), (16, 25431357), (21, 19376272), (24, 16954238), (28, 14532204), (41, 9924432), (42, 9688136), (48, 8477119), (56, 7266102), (82, 4962216), (84, 4844068), (112, 3633051), (123, 3308144), (164, 2481108), (168, 2422034), (246, 1654072), (287, 1417776), (328, 1240554), (336, 1211017), (492, 827036), (574, 708888), (656, 620277), (861, 472592), (984, 413518), (1148, 354444), (1722, 236296), (1968, 206759), (2296, 177222), (3444, 118148), (4592, 88611), (6888, 59074), (13776, 29537)]