7267579312

素因数分解:

$2^4\times 7^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{22291}}^1$

素因数の和:22418

約数の個数: 80

約数和(自身を含む): 16717929984

約数和(自身を除く): 9450350672

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 41, 56, 71, 82, 112, 142, 164, 284, 287, 328, 497, 568, 574, 656, 994, 1136, 1148, 1988, 2296, 2911, 3976, 4592, 5822, 7952, 11644, 20377, 22291, 23288, 40754, 44582, 46576, 81508, 89164, 156037, 163016, 178328, 312074, 326032, 356656, 624148, 913931, 1248296, 1582661, 1827862, 2496592, 3165322, 3655724, 6330644, 6397517, 7311448, 11078627, 12661288, 12795034, 14622896, 22157254, 25322576, 25590068, 44314508, 51180136, 64889101, 88629016, 102360272, 129778202, 177258032, 259556404, 454223707, 519112808, 908447414, 1038225616, 1816894828, 3633789656, 7267579312]

約数ペア:

[(1, 7267579312), (2, 3633789656), (4, 1816894828), (7, 1038225616), (8, 908447414), (14, 519112808), (16, 454223707), (28, 259556404), (41, 177258032), (56, 129778202), (71, 102360272), (82, 88629016), (112, 64889101), (142, 51180136), (164, 44314508), (284, 25590068), (287, 25322576), (328, 22157254), (497, 14622896), (568, 12795034), (574, 12661288), (656, 11078627), (994, 7311448), (1136, 6397517), (1148, 6330644), (1988, 3655724), (2296, 3165322), (2911, 2496592), (3976, 1827862), (4592, 1582661), (5822, 1248296), (7952, 913931), (11644, 624148), (20377, 356656), (22291, 326032), (23288, 312074), (40754, 178328), (44582, 163016), (46576, 156037), (81508, 89164)]