12281426304

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{181}}^1\times {\mathrm{25243}}^1$

素因数の和:25448

約数の個数: 128

約数和(自身を含む): 37490369280

約数和(自身を除く): 25208942976

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 181, 192, 224, 336, 362, 384, 448, 543, 672, 724, 896, 1086, 1267, 1344, 1448, 2172, 2534, 2688, 2896, 3801, 4344, 5068, 5792, 7602, 8688, 10136, 11584, 15204, 17376, 20272, 23168, 25243, 30408, 34752, 40544, 50486, 60816, 69504, 75729, 81088, 100972, 121632, 151458, 162176, 176701, 201944, 243264, 302916, 353402, 403888, 486528, 530103, 605832, 706804, 807776, 1060206, 1211664, 1413608, 1615552, 2120412, 2423328, 2827216, 3231104, 4240824, 4568983, 4846656, 5654432, 8481648, 9137966, 9693312, 11308864, 13706949, 16963296, 18275932, 22617728, 27413898, 31982881, 33926592, 36551864, 54827796, 63965762, 67853184, 73103728, 95948643, 109655592, 127931524, 146207456, 191897286, 219311184, 255863048, 292414912, 383794572, 438622368, 511726096, 584829824, 767589144, 877244736, 1023452192, 1535178288, 1754489472, 2046904384, 3070356576, 4093808768, 6140713152, 12281426304]

約数ペア:

[(1, 12281426304), (2, 6140713152), (3, 4093808768), (4, 3070356576), (6, 2046904384), (7, 1754489472), (8, 1535178288), (12, 1023452192), (14, 877244736), (16, 767589144), (21, 584829824), (24, 511726096), (28, 438622368), (32, 383794572), (42, 292414912), (48, 255863048), (56, 219311184), (64, 191897286), (84, 146207456), (96, 127931524), (112, 109655592), (128, 95948643), (168, 73103728), (181, 67853184), (192, 63965762), (224, 54827796), (336, 36551864), (362, 33926592), (384, 31982881), (448, 27413898), (543, 22617728), (672, 18275932), (724, 16963296), (896, 13706949), (1086, 11308864), (1267, 9693312), (1344, 9137966), (1448, 8481648), (2172, 5654432), (2534, 4846656), (2688, 4568983), (2896, 4240824), (3801, 3231104), (4344, 2827216), (5068, 2423328), (5792, 2120412), (7602, 1615552), (8688, 1413608), (10136, 1211664), (11584, 1060206), (15204, 807776), (17376, 706804), (20272, 605832), (23168, 530103), (25243, 486528), (30408, 403888), (34752, 353402), (40544, 302916), (50486, 243264), (60816, 201944), (69504, 176701), (75729, 162176), (81088, 151458), (100972, 121632)]