921083904

素因数分解:

$2^{13}\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^2$

素因数の和:107

約数の個数: 252

約数和(自身を含む): 2960834058

約数和(自身を除く): 2039750154

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 31, 32, 36, 39, 48, 52, 62, 64, 72, 78, 93, 96, 104, 117, 124, 128, 144, 156, 186, 192, 208, 234, 248, 256, 279, 288, 312, 372, 384, 403, 416, 468, 496, 512, 558, 576, 624, 744, 768, 806, 832, 936, 961, 992, 1024, 1116, 1152, 1209, 1248, 1488, 1536, 1612, 1664, 1872, 1922, 1984, 2048, 2232, 2304, 2418, 2496, 2883, 2976, 3072, 3224, 3328, 3627, 3744, 3844, 3968, 4096, 4464, 4608, 4836, 4992, 5766, 5952, 6144, 6448, 6656, 7254, 7488, 7688, 7936, 8192, 8649, 8928, 9216, 9672, 9984, 11532, 11904, 12288, 12493, 12896, 13312, 14508, 14976, 15376, 15872, 17298, 17856, 18432, 19344, 19968, 23064, 23808, 24576, 24986, 25792, 26624, 29016, 29952, 30752, 31744, 34596, 35712, 36864, 37479, 38688, 39936, 46128, 47616, 49972, 51584, 53248, 58032, 59904, 61504, 63488, 69192, 71424, 73728, 74958, 77376, 79872, 92256, 95232, 99944, 103168, 106496, 112437, 116064, 119808, 123008, 126976, 138384, 142848, 149916, 154752, 159744, 184512, 190464, 199888, 206336, 224874, 232128, 239616, 246016, 253952, 276768, 285696, 299832, 309504, 319488, 369024, 380928, 399776, 412672, 449748, 464256, 479232, 492032, 553536, 571392, 599664, 619008, 738048, 761856, 799552, 825344, 899496, 928512, 958464, 984064, 1107072, 1142784, 1199328, 1238016, 1476096, 1599104, 1650688, 1798992, 1857024, 1968128, 2214144, 2285568, 2398656, 2476032, 2952192, 3198208, 3301376, 3597984, 3714048, 3936256, 4428288, 4797312, 4952064, 5904384, 6396416, 7195968, 7428096, 7872512, 8856576, 9594624, 9904128, 11808768, 12792832, 14391936, 14856192, 17713152, 19189248, 23617536, 25585664, 28783872, 29712384, 35426304, 38378496, 51171328, 57567744, 70852608, 76756992, 102342656, 115135488, 153513984, 230270976, 307027968, 460541952, 921083904]

約数ペア:

[(1, 921083904), (2, 460541952), (3, 307027968), (4, 230270976), (6, 153513984), (8, 115135488), (9, 102342656), (12, 76756992), (13, 70852608), (16, 57567744), (18, 51171328), (24, 38378496), (26, 35426304), (31, 29712384), (32, 28783872), (36, 25585664), (39, 23617536), (48, 19189248), (52, 17713152), (62, 14856192), (64, 14391936), (72, 12792832), (78, 11808768), (93, 9904128), (96, 9594624), (104, 8856576), (117, 7872512), (124, 7428096), (128, 7195968), (144, 6396416), (156, 5904384), (186, 4952064), (192, 4797312), (208, 4428288), (234, 3936256), (248, 3714048), (256, 3597984), (279, 3301376), (288, 3198208), (312, 2952192), (372, 2476032), (384, 2398656), (403, 2285568), (416, 2214144), (468, 1968128), (496, 1857024), (512, 1798992), (558, 1650688), (576, 1599104), (624, 1476096), (744, 1238016), (768, 1199328), (806, 1142784), (832, 1107072), (936, 984064), (961, 958464), (992, 928512), (1024, 899496), (1116, 825344), (1152, 799552), (1209, 761856), (1248, 738048), (1488, 619008), (1536, 599664), (1612, 571392), (1664, 553536), (1872, 492032), (1922, 479232), (1984, 464256), (2048, 449748), (2232, 412672), (2304, 399776), (2418, 380928), (2496, 369024), (2883, 319488), (2976, 309504), (3072, 299832), (3224, 285696), (3328, 276768), (3627, 253952), (3744, 246016), (3844, 239616), (3968, 232128), (4096, 224874), (4464, 206336), (4608, 199888), (4836, 190464), (4992, 184512), (5766, 159744), (5952, 154752), (6144, 149916), (6448, 142848), (6656, 138384), (7254, 126976), (7488, 123008), (7688, 119808), (7936, 116064), (8192, 112437), (8649, 106496), (8928, 103168), (9216, 99944), (9672, 95232), (9984, 92256), (11532, 79872), (11904, 77376), (12288, 74958), (12493, 73728), (12896, 71424), (13312, 69192), (14508, 63488), (14976, 61504), (15376, 59904), (15872, 58032), (17298, 53248), (17856, 51584), (18432, 49972), (19344, 47616), (19968, 46128), (23064, 39936), (23808, 38688), (24576, 37479), (24986, 36864), (25792, 35712), (26624, 34596), (29016, 31744), (29952, 30752)]