2638331136

素因数分解:

$2^8\times 3^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1759}}^1$

素因数の和:1822

約数の個数: 288

約数和(自身を含む): 9209446400

約数和(自身を除く): 6571115264

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 31, 32, 36, 42, 48, 54, 56, 62, 63, 64, 72, 84, 93, 96, 108, 112, 124, 126, 128, 144, 168, 186, 189, 192, 216, 217, 224, 248, 252, 256, 279, 288, 336, 372, 378, 384, 432, 434, 448, 496, 504, 558, 576, 651, 672, 744, 756, 768, 837, 864, 868, 896, 992, 1008, 1116, 1152, 1302, 1344, 1488, 1512, 1674, 1728, 1736, 1759, 1792, 1953, 1984, 2016, 2232, 2304, 2604, 2688, 2976, 3024, 3348, 3456, 3472, 3518, 3906, 3968, 4032, 4464, 5208, 5277, 5376, 5859, 5952, 6048, 6696, 6912, 6944, 7036, 7812, 7936, 8064, 8928, 10416, 10554, 11718, 11904, 12096, 12313, 13392, 13888, 14072, 15624, 15831, 16128, 17856, 20832, 21108, 23436, 23808, 24192, 24626, 26784, 27776, 28144, 31248, 31662, 35712, 36939, 41664, 42216, 46872, 47493, 48384, 49252, 53568, 54529, 55552, 56288, 62496, 63324, 71424, 73878, 83328, 84432, 93744, 94986, 98504, 107136, 109058, 110817, 112576, 124992, 126648, 147756, 163587, 166656, 168864, 187488, 189972, 197008, 214272, 218116, 221634, 225152, 249984, 253296, 295512, 327174, 332451, 337728, 374976, 379944, 381703, 394016, 436232, 443268, 450304, 490761, 499968, 506592, 591024, 654348, 664902, 675456, 749952, 759888, 763406, 788032, 872464, 886536, 981522, 1013184, 1145109, 1182048, 1308696, 1329804, 1350912, 1472283, 1499904, 1519776, 1526812, 1576064, 1744928, 1773072, 1963044, 2026368, 2290218, 2364096, 2617392, 2659608, 2944566, 3039552, 3053624, 3152128, 3435327, 3489856, 3546144, 3926088, 4052736, 4580436, 4728192, 5234784, 5319216, 5889132, 6079104, 6107248, 6870654, 6979712, 7092288, 7852176, 9160872, 9456384, 10305981, 10469568, 10638432, 11778264, 12158208, 12214496, 13741308, 13959424, 14184576, 15704352, 18321744, 20611962, 20939136, 21276864, 23556528, 24428992, 27482616, 28369152, 31408704, 36643488, 41223924, 41878272, 42553728, 47113056, 48857984, 54965232, 62817408, 73286976, 82447848, 85107456, 94226112, 97715968, 109930464, 125634816, 146573952, 164895696, 188452224, 219860928, 293147904, 329791392, 376904448, 439721856, 659582784, 879443712, 1319165568, 2638331136]

約数ペア:

[(1, 2638331136), (2, 1319165568), (3, 879443712), (4, 659582784), (6, 439721856), (7, 376904448), (8, 329791392), (9, 293147904), (12, 219860928), (14, 188452224), (16, 164895696), (18, 146573952), (21, 125634816), (24, 109930464), (27, 97715968), (28, 94226112), (31, 85107456), (32, 82447848), (36, 73286976), (42, 62817408), (48, 54965232), (54, 48857984), (56, 47113056), (62, 42553728), (63, 41878272), (64, 41223924), (72, 36643488), (84, 31408704), (93, 28369152), (96, 27482616), (108, 24428992), (112, 23556528), (124, 21276864), (126, 20939136), (128, 20611962), (144, 18321744), (168, 15704352), (186, 14184576), (189, 13959424), (192, 13741308), (216, 12214496), (217, 12158208), (224, 11778264), (248, 10638432), (252, 10469568), (256, 10305981), (279, 9456384), (288, 9160872), (336, 7852176), (372, 7092288), (378, 6979712), (384, 6870654), (432, 6107248), (434, 6079104), (448, 5889132), (496, 5319216), (504, 5234784), (558, 4728192), (576, 4580436), (651, 4052736), (672, 3926088), (744, 3546144), (756, 3489856), (768, 3435327), (837, 3152128), (864, 3053624), (868, 3039552), (896, 2944566), (992, 2659608), (1008, 2617392), (1116, 2364096), (1152, 2290218), (1302, 2026368), (1344, 1963044), (1488, 1773072), (1512, 1744928), (1674, 1576064), (1728, 1526812), (1736, 1519776), (1759, 1499904), (1792, 1472283), (1953, 1350912), (1984, 1329804), (2016, 1308696), (2232, 1182048), (2304, 1145109), (2604, 1013184), (2688, 981522), (2976, 886536), (3024, 872464), (3348, 788032), (3456, 763406), (3472, 759888), (3518, 749952), (3906, 675456), (3968, 664902), (4032, 654348), (4464, 591024), (5208, 506592), (5277, 499968), (5376, 490761), (5859, 450304), (5952, 443268), (6048, 436232), (6696, 394016), (6912, 381703), (6944, 379944), (7036, 374976), (7812, 337728), (7936, 332451), (8064, 327174), (8928, 295512), (10416, 253296), (10554, 249984), (11718, 225152), (11904, 221634), (12096, 218116), (12313, 214272), (13392, 197008), (13888, 189972), (14072, 187488), (15624, 168864), (15831, 166656), (16128, 163587), (17856, 147756), (20832, 126648), (21108, 124992), (23436, 112576), (23808, 110817), (24192, 109058), (24626, 107136), (26784, 98504), (27776, 94986), (28144, 93744), (31248, 84432), (31662, 83328), (35712, 73878), (36939, 71424), (41664, 63324), (42216, 62496), (46872, 56288), (47493, 55552), (48384, 54529), (49252, 53568)]