125828976

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{28807}}^1$

素因数の和:28838

約数の個数: 80

約数和(自身を含む): 400085504

約数和(自身を除く): 274256528

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 52, 56, 78, 84, 91, 104, 112, 156, 168, 182, 208, 273, 312, 336, 364, 546, 624, 728, 1092, 1456, 2184, 4368, 28807, 57614, 86421, 115228, 172842, 201649, 230456, 345684, 374491, 403298, 460912, 604947, 691368, 748982, 806596, 1123473, 1209894, 1382736, 1497964, 1613192, 2246946, 2419788, 2621437, 2995928, 3226384, 4493892, 4839576, 5242874, 5991856, 7864311, 8987784, 9679152, 10485748, 15728622, 17975568, 20971496, 31457244, 41942992, 62914488, 125828976]

約数ペア:

[(1, 125828976), (2, 62914488), (3, 41942992), (4, 31457244), (6, 20971496), (7, 17975568), (8, 15728622), (12, 10485748), (13, 9679152), (14, 8987784), (16, 7864311), (21, 5991856), (24, 5242874), (26, 4839576), (28, 4493892), (39, 3226384), (42, 2995928), (48, 2621437), (52, 2419788), (56, 2246946), (78, 1613192), (84, 1497964), (91, 1382736), (104, 1209894), (112, 1123473), (156, 806596), (168, 748982), (182, 691368), (208, 604947), (273, 460912), (312, 403298), (336, 374491), (364, 345684), (546, 230456), (624, 201649), (728, 172842), (1092, 115228), (1456, 86421), (2184, 57614), (4368, 28807)]