1285201104

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{34283}}^1$

素因数の和:34376

約数の個数: 80

約数和(自身を含む): 3673050624

約数和(自身を除く): 2387849520

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 71, 88, 132, 142, 176, 213, 264, 284, 426, 528, 568, 781, 852, 1136, 1562, 1704, 2343, 3124, 3408, 4686, 6248, 9372, 12496, 18744, 34283, 37488, 68566, 102849, 137132, 205698, 274264, 377113, 411396, 548528, 754226, 822792, 1131339, 1508452, 1645584, 2262678, 2434093, 3016904, 4525356, 4868186, 6033808, 7302279, 9050712, 9736372, 14604558, 18101424, 19472744, 26775023, 29209116, 38945488, 53550046, 58418232, 80325069, 107100092, 116836464, 160650138, 214200184, 321300276, 428400368, 642600552, 1285201104]

約数ペア:

[(1, 1285201104), (2, 642600552), (3, 428400368), (4, 321300276), (6, 214200184), (8, 160650138), (11, 116836464), (12, 107100092), (16, 80325069), (22, 58418232), (24, 53550046), (33, 38945488), (44, 29209116), (48, 26775023), (66, 19472744), (71, 18101424), (88, 14604558), (132, 9736372), (142, 9050712), (176, 7302279), (213, 6033808), (264, 4868186), (284, 4525356), (426, 3016904), (528, 2434093), (568, 2262678), (781, 1645584), (852, 1508452), (1136, 1131339), (1562, 822792), (1704, 754226), (2343, 548528), (3124, 411396), (3408, 377113), (4686, 274264), (6248, 205698), (9372, 137132), (12496, 102849), (18744, 68566), (34283, 37488)]