1256476375424

素因数分解:

$2^7\times {\mathrm{317}}^1\times {\mathrm{2309}}^1\times {\mathrm{13411}}^1$

素因数の和:16051

約数の個数: 64

約数和(自身を含む): 2512307674800

約数和(自身を除く): 1255831299376

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 317, 634, 1268, 2309, 2536, 4618, 5072, 9236, 10144, 13411, 18472, 20288, 26822, 36944, 40576, 53644, 73888, 107288, 147776, 214576, 295552, 429152, 731953, 858304, 1463906, 1716608, 2927812, 4251287, 5855624, 8502574, 11711248, 17005148, 23422496, 30965999, 34010296, 46844992, 61931998, 68020592, 93689984, 123863996, 136041184, 247727992, 272082368, 495455984, 544164736, 990911968, 1981823936, 3963647872, 9816221683, 19632443366, 39264886732, 78529773464, 157059546928, 314119093856, 628238187712, 1256476375424]

約数ペア:

[(1, 1256476375424), (2, 628238187712), (4, 314119093856), (8, 157059546928), (16, 78529773464), (32, 39264886732), (64, 19632443366), (128, 9816221683), (317, 3963647872), (634, 1981823936), (1268, 990911968), (2309, 544164736), (2536, 495455984), (4618, 272082368), (5072, 247727992), (9236, 136041184), (10144, 123863996), (13411, 93689984), (18472, 68020592), (20288, 61931998), (26822, 46844992), (36944, 34010296), (40576, 30965999), (53644, 23422496), (73888, 17005148), (107288, 11711248), (147776, 8502574), (214576, 5855624), (295552, 4251287), (429152, 2927812), (731953, 1716608), (858304, 1463906)]