313872384

素因数分解:

$2^{12}\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1$

素因数の和:164

約数の個数: 208

約数和(自身を含む): 990783360

約数和(自身を除く): 676910976

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 41, 42, 48, 56, 64, 82, 84, 89, 96, 112, 123, 128, 164, 168, 178, 192, 224, 246, 256, 267, 287, 328, 336, 356, 384, 448, 492, 512, 534, 574, 623, 656, 672, 712, 768, 861, 896, 984, 1024, 1068, 1148, 1246, 1312, 1344, 1424, 1536, 1722, 1792, 1869, 1968, 2048, 2136, 2296, 2492, 2624, 2688, 2848, 3072, 3444, 3584, 3649, 3738, 3936, 4096, 4272, 4592, 4984, 5248, 5376, 5696, 6144, 6888, 7168, 7298, 7476, 7872, 8544, 9184, 9968, 10496, 10752, 10947, 11392, 12288, 13776, 14336, 14596, 14952, 15744, 17088, 18368, 19936, 20992, 21504, 21894, 22784, 25543, 27552, 28672, 29192, 29904, 31488, 34176, 36736, 39872, 41984, 43008, 43788, 45568, 51086, 55104, 58384, 59808, 62976, 68352, 73472, 76629, 79744, 83968, 86016, 87576, 91136, 102172, 110208, 116768, 119616, 125952, 136704, 146944, 153258, 159488, 167936, 175152, 182272, 204344, 220416, 233536, 239232, 251904, 273408, 293888, 306516, 318976, 350304, 364544, 408688, 440832, 467072, 478464, 503808, 546816, 587776, 613032, 637952, 700608, 817376, 881664, 934144, 956928, 1093632, 1175552, 1226064, 1275904, 1401216, 1634752, 1763328, 1868288, 1913856, 2452128, 2551808, 2802432, 3269504, 3526656, 3736576, 3827712, 4904256, 5604864, 6539008, 7473152, 7655424, 9808512, 11209728, 13078016, 14946304, 19617024, 22419456, 26156032, 39234048, 44838912, 52312064, 78468096, 104624128, 156936192, 313872384]

約数ペア:

[(1, 313872384), (2, 156936192), (3, 104624128), (4, 78468096), (6, 52312064), (7, 44838912), (8, 39234048), (12, 26156032), (14, 22419456), (16, 19617024), (21, 14946304), (24, 13078016), (28, 11209728), (32, 9808512), (41, 7655424), (42, 7473152), (48, 6539008), (56, 5604864), (64, 4904256), (82, 3827712), (84, 3736576), (89, 3526656), (96, 3269504), (112, 2802432), (123, 2551808), (128, 2452128), (164, 1913856), (168, 1868288), (178, 1763328), (192, 1634752), (224, 1401216), (246, 1275904), (256, 1226064), (267, 1175552), (287, 1093632), (328, 956928), (336, 934144), (356, 881664), (384, 817376), (448, 700608), (492, 637952), (512, 613032), (534, 587776), (574, 546816), (623, 503808), (656, 478464), (672, 467072), (712, 440832), (768, 408688), (861, 364544), (896, 350304), (984, 318976), (1024, 306516), (1068, 293888), (1148, 273408), (1246, 251904), (1312, 239232), (1344, 233536), (1424, 220416), (1536, 204344), (1722, 182272), (1792, 175152), (1869, 167936), (1968, 159488), (2048, 153258), (2136, 146944), (2296, 136704), (2492, 125952), (2624, 119616), (2688, 116768), (2848, 110208), (3072, 102172), (3444, 91136), (3584, 87576), (3649, 86016), (3738, 83968), (3936, 79744), (4096, 76629), (4272, 73472), (4592, 68352), (4984, 62976), (5248, 59808), (5376, 58384), (5696, 55104), (6144, 51086), (6888, 45568), (7168, 43788), (7298, 43008), (7476, 41984), (7872, 39872), (8544, 36736), (9184, 34176), (9968, 31488), (10496, 29904), (10752, 29192), (10947, 28672), (11392, 27552), (12288, 25543), (13776, 22784), (14336, 21894), (14596, 21504), (14952, 20992), (15744, 19936), (17088, 18368)]