2556550656

素因数分解:

$2^9\times 3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1627}}^1$

素因数の和:1693

約数の個数: 240

約数和(自身を含む): 8313896448

約数和(自身を除く): 5757345792

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 31, 32, 33, 36, 44, 48, 62, 64, 66, 72, 88, 93, 96, 99, 124, 128, 132, 144, 176, 186, 192, 198, 248, 256, 264, 279, 288, 341, 352, 372, 384, 396, 496, 512, 528, 558, 576, 682, 704, 744, 768, 792, 992, 1023, 1056, 1116, 1152, 1364, 1408, 1488, 1536, 1584, 1627, 1984, 2046, 2112, 2232, 2304, 2728, 2816, 2976, 3069, 3168, 3254, 3968, 4092, 4224, 4464, 4608, 4881, 5456, 5632, 5952, 6138, 6336, 6508, 7936, 8184, 8448, 8928, 9762, 10912, 11904, 12276, 12672, 13016, 14643, 15872, 16368, 16896, 17856, 17897, 19524, 21824, 23808, 24552, 25344, 26032, 29286, 32736, 35712, 35794, 39048, 43648, 47616, 49104, 50437, 50688, 52064, 53691, 58572, 65472, 71424, 71588, 78096, 87296, 98208, 100874, 104128, 107382, 117144, 130944, 142848, 143176, 151311, 156192, 161073, 174592, 196416, 201748, 208256, 214764, 234288, 261888, 286352, 302622, 312384, 322146, 392832, 403496, 416512, 429528, 453933, 468576, 523776, 554807, 572704, 605244, 624768, 644292, 785664, 806992, 833024, 859056, 907866, 937152, 1109614, 1145408, 1210488, 1249536, 1288584, 1571328, 1613984, 1664421, 1718112, 1815732, 1874304, 2219228, 2290816, 2420976, 2499072, 2577168, 3227968, 3328842, 3436224, 3631464, 3748608, 4438456, 4581632, 4841952, 4993263, 5154336, 6455936, 6657684, 6872448, 7262928, 7497216, 8876912, 9163264, 9683904, 9986526, 10308672, 12911872, 13315368, 13744896, 14525856, 17753824, 19367808, 19973052, 20617344, 25823744, 26630736, 27489792, 29051712, 35507648, 38735616, 39946104, 41234688, 53261472, 58103424, 71015296, 77471232, 79892208, 82469376, 106522944, 116206848, 142030592, 159784416, 213045888, 232413696, 284061184, 319568832, 426091776, 639137664, 852183552, 1278275328, 2556550656]

約数ペア:

[(1, 2556550656), (2, 1278275328), (3, 852183552), (4, 639137664), (6, 426091776), (8, 319568832), (9, 284061184), (11, 232413696), (12, 213045888), (16, 159784416), (18, 142030592), (22, 116206848), (24, 106522944), (31, 82469376), (32, 79892208), (33, 77471232), (36, 71015296), (44, 58103424), (48, 53261472), (62, 41234688), (64, 39946104), (66, 38735616), (72, 35507648), (88, 29051712), (93, 27489792), (96, 26630736), (99, 25823744), (124, 20617344), (128, 19973052), (132, 19367808), (144, 17753824), (176, 14525856), (186, 13744896), (192, 13315368), (198, 12911872), (248, 10308672), (256, 9986526), (264, 9683904), (279, 9163264), (288, 8876912), (341, 7497216), (352, 7262928), (372, 6872448), (384, 6657684), (396, 6455936), (496, 5154336), (512, 4993263), (528, 4841952), (558, 4581632), (576, 4438456), (682, 3748608), (704, 3631464), (744, 3436224), (768, 3328842), (792, 3227968), (992, 2577168), (1023, 2499072), (1056, 2420976), (1116, 2290816), (1152, 2219228), (1364, 1874304), (1408, 1815732), (1488, 1718112), (1536, 1664421), (1584, 1613984), (1627, 1571328), (1984, 1288584), (2046, 1249536), (2112, 1210488), (2232, 1145408), (2304, 1109614), (2728, 937152), (2816, 907866), (2976, 859056), (3069, 833024), (3168, 806992), (3254, 785664), (3968, 644292), (4092, 624768), (4224, 605244), (4464, 572704), (4608, 554807), (4881, 523776), (5456, 468576), (5632, 453933), (5952, 429528), (6138, 416512), (6336, 403496), (6508, 392832), (7936, 322146), (8184, 312384), (8448, 302622), (8928, 286352), (9762, 261888), (10912, 234288), (11904, 214764), (12276, 208256), (12672, 201748), (13016, 196416), (14643, 174592), (15872, 161073), (16368, 156192), (16896, 151311), (17856, 143176), (17897, 142848), (19524, 130944), (21824, 117144), (23808, 107382), (24552, 104128), (25344, 100874), (26032, 98208), (29286, 87296), (32736, 78096), (35712, 71588), (35794, 71424), (39048, 65472), (43648, 58572), (47616, 53691), (49104, 52064), (50437, 50688)]