131021055984

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{709}}^1\times {\mathrm{42307}}^1$

素因数の和:43047

約数の個数: 160

約数和(自身を含む): 417177187840

約数和(自身を除く): 286156131856

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, 709, 728, 1092, 1418, 1456, 2127, 2184, 2836, 4254, 4368, 4963, 5672, 8508, 9217, 9926, 11344, 14889, 17016, 18434, 19852, 27651, 29778, 34032, 36868, 39704, 42307, 55302, 59556, 64519, 73736, 79408, 84614, 110604, 119112, 126921, 129038, 147472, 169228, 193557, 221208, 238224, 253842, 258076, 296149, 338456, 387114, 442416, 507684, 516152, 549991, 592298, 676912, 774228, 888447, 1015368, 1032304, 1099982, 1184596, 1548456, 1649973, 1776894, 2030736, 2199964, 2369192, 3096912, 3299946, 3553788, 3849937, 4399928, 4738384, 6599892, 7107576, 7699874, 8799856, 11549811, 13199784, 14215152, 15399748, 23099622, 26399568, 29995663, 30799496, 46199244, 59991326, 61598992, 89986989, 92398488, 119982652, 179973978, 184796976, 209969641, 239965304, 359947956, 389943619, 419939282, 479930608, 629908923, 719895912, 779887238, 839878564, 1169830857, 1259817846, 1439791824, 1559774476, 1679757128, 2339661714, 2519635692, 2729605333, 3119548952, 3359514256, 4679323428, 5039271384, 5459210666, 6239097904, 8188815999, 9358646856, 10078542768, 10918421332, 16377631998, 18717293712, 21836842664, 32755263996, 43673685328, 65510527992, 131021055984]

約数ペア:

[(1, 131021055984), (2, 65510527992), (3, 43673685328), (4, 32755263996), (6, 21836842664), (7, 18717293712), (8, 16377631998), (12, 10918421332), (13, 10078542768), (14, 9358646856), (16, 8188815999), (21, 6239097904), (24, 5459210666), (26, 5039271384), (28, 4679323428), (39, 3359514256), (42, 3119548952), (48, 2729605333), (52, 2519635692), (56, 2339661714), (78, 1679757128), (84, 1559774476), (91, 1439791824), (104, 1259817846), (112, 1169830857), (156, 839878564), (168, 779887238), (182, 719895912), (208, 629908923), (273, 479930608), (312, 419939282), (336, 389943619), (364, 359947956), (546, 239965304), (624, 209969641), (709, 184796976), (728, 179973978), (1092, 119982652), (1418, 92398488), (1456, 89986989), (2127, 61598992), (2184, 59991326), (2836, 46199244), (4254, 30799496), (4368, 29995663), (4963, 26399568), (5672, 23099622), (8508, 15399748), (9217, 14215152), (9926, 13199784), (11344, 11549811), (14889, 8799856), (17016, 7699874), (18434, 7107576), (19852, 6599892), (27651, 4738384), (29778, 4399928), (34032, 3849937), (36868, 3553788), (39704, 3299946), (42307, 3096912), (55302, 2369192), (59556, 2199964), (64519, 2030736), (73736, 1776894), (79408, 1649973), (84614, 1548456), (110604, 1184596), (119112, 1099982), (126921, 1032304), (129038, 1015368), (147472, 888447), (169228, 774228), (193557, 676912), (221208, 592298), (238224, 549991), (253842, 516152), (258076, 507684), (296149, 442416), (338456, 387114)]