497520072

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{987143}}^1$

素因数の和:987162

約数の個数: 48

約数和(自身を含む): 1539944640

約数和(自身を除く): 1042424568

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 987143, 1974286, 2961429, 3948572, 5922858, 6910001, 7897144, 8884287, 11845716, 13820002, 17768574, 20730003, 23691432, 27640004, 35537148, 41460006, 55280008, 62190009, 71074296, 82920012, 124380018, 165840024, 248760036, 497520072]

約数ペア:

[(1, 497520072), (2, 248760036), (3, 165840024), (4, 124380018), (6, 82920012), (7, 71074296), (8, 62190009), (9, 55280008), (12, 41460006), (14, 35537148), (18, 27640004), (21, 23691432), (24, 20730003), (28, 17768574), (36, 13820002), (42, 11845716), (56, 8884287), (63, 7897144), (72, 6910001), (84, 5922858), (126, 3948572), (168, 2961429), (252, 1974286), (504, 987143)]