2145282048

素因数分解:

$2^{11}\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1279}}^1$

素因数の和:1327

約数の個数: 288

約数和(自身を含む): 7631769600

約数和(自身を除く): 5486487552

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 32, 36, 39, 42, 48, 52, 56, 63, 64, 72, 78, 84, 91, 96, 104, 112, 117, 126, 128, 144, 156, 168, 182, 192, 208, 224, 234, 252, 256, 273, 288, 312, 336, 364, 384, 416, 448, 468, 504, 512, 546, 576, 624, 672, 728, 768, 819, 832, 896, 936, 1008, 1024, 1092, 1152, 1248, 1279, 1344, 1456, 1536, 1638, 1664, 1792, 1872, 2016, 2048, 2184, 2304, 2496, 2558, 2688, 2912, 3072, 3276, 3328, 3584, 3744, 3837, 4032, 4368, 4608, 4992, 5116, 5376, 5824, 6144, 6552, 6656, 7168, 7488, 7674, 8064, 8736, 8953, 9216, 9984, 10232, 10752, 11511, 11648, 13104, 13312, 14336, 14976, 15348, 16128, 16627, 17472, 17906, 18432, 19968, 20464, 21504, 23022, 23296, 26208, 26624, 26859, 29952, 30696, 32256, 33254, 34944, 35812, 39936, 40928, 43008, 46044, 46592, 49881, 52416, 53718, 59904, 61392, 64512, 66508, 69888, 71624, 79872, 80577, 81856, 92088, 93184, 99762, 104832, 107436, 116389, 119808, 122784, 129024, 133016, 139776, 143248, 149643, 161154, 163712, 184176, 186368, 199524, 209664, 214872, 232778, 239616, 245568, 266032, 279552, 286496, 299286, 322308, 327424, 349167, 368352, 399048, 419328, 429744, 465556, 491136, 532064, 559104, 572992, 598572, 644616, 654848, 698334, 736704, 798096, 838656, 859488, 931112, 982272, 1047501, 1064128, 1145984, 1197144, 1289232, 1309696, 1396668, 1473408, 1596192, 1677312, 1718976, 1862224, 1964544, 2095002, 2128256, 2291968, 2394288, 2578464, 2619392, 2793336, 2946816, 3192384, 3437952, 3724448, 3929088, 4190004, 4256512, 4583936, 4788576, 5156928, 5586672, 5893632, 6384768, 6875904, 7448896, 7858176, 8380008, 8513024, 9167872, 9577152, 10313856, 11173344, 11787264, 12769536, 13751808, 14897792, 16760016, 17026048, 18335744, 19154304, 20627712, 22346688, 23574528, 25539072, 27503616, 29795584, 33520032, 34052096, 38308608, 41255424, 44693376, 51078144, 55007232, 59591168, 67040064, 76617216, 82510848, 89386752, 102156288, 119182336, 134080128, 153234432, 165021696, 178773504, 238364672, 268160256, 306468864, 357547008, 536320512, 715094016, 1072641024, 2145282048]

約数ペア:

[(1, 2145282048), (2, 1072641024), (3, 715094016), (4, 536320512), (6, 357547008), (7, 306468864), (8, 268160256), (9, 238364672), (12, 178773504), (13, 165021696), (14, 153234432), (16, 134080128), (18, 119182336), (21, 102156288), (24, 89386752), (26, 82510848), (28, 76617216), (32, 67040064), (36, 59591168), (39, 55007232), (42, 51078144), (48, 44693376), (52, 41255424), (56, 38308608), (63, 34052096), (64, 33520032), (72, 29795584), (78, 27503616), (84, 25539072), (91, 23574528), (96, 22346688), (104, 20627712), (112, 19154304), (117, 18335744), (126, 17026048), (128, 16760016), (144, 14897792), (156, 13751808), (168, 12769536), (182, 11787264), (192, 11173344), (208, 10313856), (224, 9577152), (234, 9167872), (252, 8513024), (256, 8380008), (273, 7858176), (288, 7448896), (312, 6875904), (336, 6384768), (364, 5893632), (384, 5586672), (416, 5156928), (448, 4788576), (468, 4583936), (504, 4256512), (512, 4190004), (546, 3929088), (576, 3724448), (624, 3437952), (672, 3192384), (728, 2946816), (768, 2793336), (819, 2619392), (832, 2578464), (896, 2394288), (936, 2291968), (1008, 2128256), (1024, 2095002), (1092, 1964544), (1152, 1862224), (1248, 1718976), (1279, 1677312), (1344, 1596192), (1456, 1473408), (1536, 1396668), (1638, 1309696), (1664, 1289232), (1792, 1197144), (1872, 1145984), (2016, 1064128), (2048, 1047501), (2184, 982272), (2304, 931112), (2496, 859488), (2558, 838656), (2688, 798096), (2912, 736704), (3072, 698334), (3276, 654848), (3328, 644616), (3584, 598572), (3744, 572992), (3837, 559104), (4032, 532064), (4368, 491136), (4608, 465556), (4992, 429744), (5116, 419328), (5376, 399048), (5824, 368352), (6144, 349167), (6552, 327424), (6656, 322308), (7168, 299286), (7488, 286496), (7674, 279552), (8064, 266032), (8736, 245568), (8953, 239616), (9216, 232778), (9984, 214872), (10232, 209664), (10752, 199524), (11511, 186368), (11648, 184176), (13104, 163712), (13312, 161154), (14336, 149643), (14976, 143248), (15348, 139776), (16128, 133016), (16627, 129024), (17472, 122784), (17906, 119808), (18432, 116389), (19968, 107436), (20464, 104832), (21504, 99762), (23022, 93184), (23296, 92088), (26208, 81856), (26624, 80577), (26859, 79872), (29952, 71624), (30696, 69888), (32256, 66508), (33254, 64512), (34944, 61392), (35812, 59904), (39936, 53718), (40928, 52416), (43008, 49881), (46044, 46592)]