7281637392

素因数分解:

$2^4\times 3^1\times {\mathrm{41}}^1\times {\mathrm{157}}^1\times {\mathrm{23567}}^1$

素因数の和:23776

約数の個数: 80

約数和(自身を含む): 19393258752

約数和(自身を除く): 12111621360

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 41, 48, 82, 123, 157, 164, 246, 314, 328, 471, 492, 628, 656, 942, 984, 1256, 1884, 1968, 2512, 3768, 6437, 7536, 12874, 19311, 23567, 25748, 38622, 47134, 51496, 70701, 77244, 94268, 102992, 141402, 154488, 188536, 282804, 308976, 377072, 565608, 966247, 1131216, 1932494, 2898741, 3700019, 3864988, 5797482, 7400038, 7729976, 11100057, 11594964, 14800076, 15459952, 22200114, 23189928, 29600152, 44400228, 46379856, 59200304, 88800456, 151700779, 177600912, 303401558, 455102337, 606803116, 910204674, 1213606232, 1820409348, 2427212464, 3640818696, 7281637392]

約数ペア:

[(1, 7281637392), (2, 3640818696), (3, 2427212464), (4, 1820409348), (6, 1213606232), (8, 910204674), (12, 606803116), (16, 455102337), (24, 303401558), (41, 177600912), (48, 151700779), (82, 88800456), (123, 59200304), (157, 46379856), (164, 44400228), (246, 29600152), (314, 23189928), (328, 22200114), (471, 15459952), (492, 14800076), (628, 11594964), (656, 11100057), (942, 7729976), (984, 7400038), (1256, 5797482), (1884, 3864988), (1968, 3700019), (2512, 2898741), (3768, 1932494), (6437, 1131216), (7536, 966247), (12874, 565608), (19311, 377072), (23567, 308976), (25748, 282804), (38622, 188536), (47134, 154488), (51496, 141402), (70701, 102992), (77244, 94268)]