28963490508

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{1206209}}^1$

素因数の和:1206271

約数の個数: 72

約数和(自身を含む): 79030879200

約数和(自身を除く): 50067388692

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 29, 36, 46, 58, 69, 87, 92, 116, 138, 174, 207, 261, 276, 348, 414, 522, 667, 828, 1044, 1334, 2001, 2668, 4002, 6003, 8004, 12006, 24012, 1206209, 2412418, 3618627, 4824836, 7237254, 10855881, 14474508, 21711762, 27742807, 34980061, 43423524, 55485614, 69960122, 83228421, 104940183, 110971228, 139920244, 166456842, 209880366, 249685263, 314820549, 332913684, 419760732, 499370526, 629641098, 804541403, 998741052, 1259282196, 1609082806, 2413624209, 3218165612, 4827248418, 7240872627, 9654496836, 14481745254, 28963490508]

約数ペア:

[(1, 28963490508), (2, 14481745254), (3, 9654496836), (4, 7240872627), (6, 4827248418), (9, 3218165612), (12, 2413624209), (18, 1609082806), (23, 1259282196), (29, 998741052), (36, 804541403), (46, 629641098), (58, 499370526), (69, 419760732), (87, 332913684), (92, 314820549), (116, 249685263), (138, 209880366), (174, 166456842), (207, 139920244), (261, 110971228), (276, 104940183), (348, 83228421), (414, 69960122), (522, 55485614), (667, 43423524), (828, 34980061), (1044, 27742807), (1334, 21711762), (2001, 14474508), (2668, 10855881), (4002, 7237254), (6003, 4824836), (8004, 3618627), (12006, 2412418), (24012, 1206209)]