21860646912

素因数分解:

$2^{16}\times 3^2\times {\mathrm{13}}^1\times {\mathrm{2851}}^1$

素因数の和:2902

約数の個数: 204

約数和(自身を含む): 68034237544

約数和(自身を除く): 46173590632

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 72, 78, 96, 104, 117, 128, 144, 156, 192, 208, 234, 256, 288, 312, 384, 416, 468, 512, 576, 624, 768, 832, 936, 1024, 1152, 1248, 1536, 1664, 1872, 2048, 2304, 2496, 2851, 3072, 3328, 3744, 4096, 4608, 4992, 5702, 6144, 6656, 7488, 8192, 8553, 9216, 9984, 11404, 12288, 13312, 14976, 16384, 17106, 18432, 19968, 22808, 24576, 25659, 26624, 29952, 32768, 34212, 36864, 37063, 39936, 45616, 49152, 51318, 53248, 59904, 65536, 68424, 73728, 74126, 79872, 91232, 98304, 102636, 106496, 111189, 119808, 136848, 147456, 148252, 159744, 182464, 196608, 205272, 212992, 222378, 239616, 273696, 294912, 296504, 319488, 333567, 364928, 410544, 425984, 444756, 479232, 547392, 589824, 593008, 638976, 667134, 729856, 821088, 851968, 889512, 958464, 1094784, 1186016, 1277952, 1334268, 1459712, 1642176, 1779024, 1916928, 2189568, 2372032, 2555904, 2668536, 2919424, 3284352, 3558048, 3833856, 4379136, 4744064, 5337072, 5838848, 6568704, 7116096, 7667712, 8758272, 9488128, 10674144, 11677696, 13137408, 14232192, 17516544, 18976256, 21348288, 23355392, 26274816, 28464384, 35033088, 37952512, 42696576, 46710784, 52549632, 56928768, 70066176, 75905024, 85393152, 93421568, 105099264, 113857536, 140132352, 151810048, 170786304, 186843136, 210198528, 227715072, 280264704, 303620096, 341572608, 420397056, 455430144, 560529408, 607240192, 683145216, 840794112, 910860288, 1214480384, 1366290432, 1681588224, 1821720576, 2428960768, 2732580864, 3643441152, 5465161728, 7286882304, 10930323456, 21860646912]

約数ペア:

[(1, 21860646912), (2, 10930323456), (3, 7286882304), (4, 5465161728), (6, 3643441152), (8, 2732580864), (9, 2428960768), (12, 1821720576), (13, 1681588224), (16, 1366290432), (18, 1214480384), (24, 910860288), (26, 840794112), (32, 683145216), (36, 607240192), (39, 560529408), (48, 455430144), (52, 420397056), (64, 341572608), (72, 303620096), (78, 280264704), (96, 227715072), (104, 210198528), (117, 186843136), (128, 170786304), (144, 151810048), (156, 140132352), (192, 113857536), (208, 105099264), (234, 93421568), (256, 85393152), (288, 75905024), (312, 70066176), (384, 56928768), (416, 52549632), (468, 46710784), (512, 42696576), (576, 37952512), (624, 35033088), (768, 28464384), (832, 26274816), (936, 23355392), (1024, 21348288), (1152, 18976256), (1248, 17516544), (1536, 14232192), (1664, 13137408), (1872, 11677696), (2048, 10674144), (2304, 9488128), (2496, 8758272), (2851, 7667712), (3072, 7116096), (3328, 6568704), (3744, 5838848), (4096, 5337072), (4608, 4744064), (4992, 4379136), (5702, 3833856), (6144, 3558048), (6656, 3284352), (7488, 2919424), (8192, 2668536), (8553, 2555904), (9216, 2372032), (9984, 2189568), (11404, 1916928), (12288, 1779024), (13312, 1642176), (14976, 1459712), (16384, 1334268), (17106, 1277952), (18432, 1186016), (19968, 1094784), (22808, 958464), (24576, 889512), (25659, 851968), (26624, 821088), (29952, 729856), (32768, 667134), (34212, 638976), (36864, 593008), (37063, 589824), (39936, 547392), (45616, 479232), (49152, 444756), (51318, 425984), (53248, 410544), (59904, 364928), (65536, 333567), (68424, 319488), (73728, 296504), (74126, 294912), (79872, 273696), (91232, 239616), (98304, 222378), (102636, 212992), (106496, 205272), (111189, 196608), (119808, 182464), (136848, 159744), (147456, 148252)]