321545952

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{12269}}^1$

素因数の和:12305

約数の個数: 144

約数和(自身を含む): 1125502560

約数和(自身を除く): 803956608

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 32, 36, 39, 42, 48, 52, 56, 63, 72, 78, 84, 91, 96, 104, 112, 117, 126, 144, 156, 168, 182, 208, 224, 234, 252, 273, 288, 312, 336, 364, 416, 468, 504, 546, 624, 672, 728, 819, 936, 1008, 1092, 1248, 1456, 1638, 1872, 2016, 2184, 2912, 3276, 3744, 4368, 6552, 8736, 12269, 13104, 24538, 26208, 36807, 49076, 73614, 85883, 98152, 110421, 147228, 159497, 171766, 196304, 220842, 257649, 294456, 318994, 343532, 392608, 441684, 478491, 515298, 588912, 637988, 687064, 772947, 883368, 956982, 1030596, 1116479, 1177824, 1275976, 1374128, 1435473, 1545894, 1766736, 1913964, 2061192, 2232958, 2551952, 2748256, 2870946, 3091788, 3349437, 3533472, 3827928, 4122384, 4465916, 5103904, 5741892, 6183576, 6698874, 7655856, 8244768, 8931832, 10048311, 11483784, 12367152, 13397748, 15311712, 17863664, 20096622, 22967568, 24734304, 26795496, 35727328, 40193244, 45935136, 53590992, 80386488, 107181984, 160772976, 321545952]

約数ペア:

[(1, 321545952), (2, 160772976), (3, 107181984), (4, 80386488), (6, 53590992), (7, 45935136), (8, 40193244), (9, 35727328), (12, 26795496), (13, 24734304), (14, 22967568), (16, 20096622), (18, 17863664), (21, 15311712), (24, 13397748), (26, 12367152), (28, 11483784), (32, 10048311), (36, 8931832), (39, 8244768), (42, 7655856), (48, 6698874), (52, 6183576), (56, 5741892), (63, 5103904), (72, 4465916), (78, 4122384), (84, 3827928), (91, 3533472), (96, 3349437), (104, 3091788), (112, 2870946), (117, 2748256), (126, 2551952), (144, 2232958), (156, 2061192), (168, 1913964), (182, 1766736), (208, 1545894), (224, 1435473), (234, 1374128), (252, 1275976), (273, 1177824), (288, 1116479), (312, 1030596), (336, 956982), (364, 883368), (416, 772947), (468, 687064), (504, 637988), (546, 588912), (624, 515298), (672, 478491), (728, 441684), (819, 392608), (936, 343532), (1008, 318994), (1092, 294456), (1248, 257649), (1456, 220842), (1638, 196304), (1872, 171766), (2016, 159497), (2184, 147228), (2912, 110421), (3276, 98152), (3744, 85883), (4368, 73614), (6552, 49076), (8736, 36807), (12269, 26208), (13104, 24538)]