27619724288

素因数分解:

$2^{10}\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^2\times {\mathrm{127}}^1$

素因数の和:239

約数の個数: 264

約数和(自身を含む): 65565835776

約数和(自身を除く): 37946111488

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 31, 32, 34, 52, 62, 64, 68, 104, 124, 127, 128, 136, 208, 221, 248, 254, 256, 272, 403, 416, 442, 496, 508, 512, 527, 544, 806, 832, 884, 961, 992, 1016, 1024, 1054, 1088, 1612, 1651, 1664, 1768, 1922, 1984, 2032, 2108, 2159, 2176, 3224, 3302, 3328, 3536, 3844, 3937, 3968, 4064, 4216, 4318, 4352, 6448, 6604, 6656, 6851, 7072, 7688, 7874, 7936, 8128, 8432, 8636, 8704, 12493, 12896, 13208, 13312, 13702, 14144, 15376, 15748, 15872, 16256, 16337, 16864, 17272, 17408, 24986, 25792, 26416, 27404, 28067, 28288, 30752, 31496, 31744, 32512, 32674, 33728, 34544, 49972, 51181, 51584, 52832, 54808, 56134, 56576, 61504, 62992, 65024, 65348, 66929, 67456, 69088, 99944, 102362, 103168, 105664, 109616, 112268, 113152, 122047, 123008, 125984, 130048, 130696, 133858, 134912, 138176, 199888, 204724, 206336, 211328, 212381, 219232, 224536, 226304, 244094, 246016, 251968, 261392, 267716, 269824, 276352, 399776, 409448, 412672, 422656, 424762, 438464, 449072, 488188, 492032, 503936, 522784, 535432, 539648, 552704, 799552, 818896, 845312, 849524, 870077, 876928, 898144, 976376, 984064, 1007872, 1045568, 1070864, 1105408, 1586611, 1599104, 1637792, 1690624, 1699048, 1740154, 1753856, 1796288, 1952752, 2015744, 2074799, 2091136, 2141728, 2210816, 3173222, 3198208, 3275584, 3398096, 3480308, 3507712, 3592576, 3905504, 4031488, 4149598, 4182272, 4283456, 6346444, 6396416, 6551168, 6796192, 6960616, 7015424, 7185152, 7811008, 8299196, 8364544, 8566912, 12692888, 12792832, 13102336, 13592384, 13921232, 14370304, 15622016, 16598392, 16729088, 17133824, 25385776, 26204672, 26972387, 27184768, 27842464, 28740608, 31244032, 33196784, 34267648, 50771552, 52409344, 53944774, 54369536, 55684928, 62488064, 66393568, 68535296, 101543104, 107889548, 108739072, 111369856, 124976128, 132787136, 203086208, 215779096, 217478144, 222739712, 265574272, 406172416, 431558192, 445479424, 531148544, 812344832, 863116384, 890958848, 1062297088, 1624689664, 1726232768, 2124594176, 3452465536, 6904931072, 13809862144, 27619724288]

約数ペア:

[(1, 27619724288), (2, 13809862144), (4, 6904931072), (8, 3452465536), (13, 2124594176), (16, 1726232768), (17, 1624689664), (26, 1062297088), (31, 890958848), (32, 863116384), (34, 812344832), (52, 531148544), (62, 445479424), (64, 431558192), (68, 406172416), (104, 265574272), (124, 222739712), (127, 217478144), (128, 215779096), (136, 203086208), (208, 132787136), (221, 124976128), (248, 111369856), (254, 108739072), (256, 107889548), (272, 101543104), (403, 68535296), (416, 66393568), (442, 62488064), (496, 55684928), (508, 54369536), (512, 53944774), (527, 52409344), (544, 50771552), (806, 34267648), (832, 33196784), (884, 31244032), (961, 28740608), (992, 27842464), (1016, 27184768), (1024, 26972387), (1054, 26204672), (1088, 25385776), (1612, 17133824), (1651, 16729088), (1664, 16598392), (1768, 15622016), (1922, 14370304), (1984, 13921232), (2032, 13592384), (2108, 13102336), (2159, 12792832), (2176, 12692888), (3224, 8566912), (3302, 8364544), (3328, 8299196), (3536, 7811008), (3844, 7185152), (3937, 7015424), (3968, 6960616), (4064, 6796192), (4216, 6551168), (4318, 6396416), (4352, 6346444), (6448, 4283456), (6604, 4182272), (6656, 4149598), (6851, 4031488), (7072, 3905504), (7688, 3592576), (7874, 3507712), (7936, 3480308), (8128, 3398096), (8432, 3275584), (8636, 3198208), (8704, 3173222), (12493, 2210816), (12896, 2141728), (13208, 2091136), (13312, 2074799), (13702, 2015744), (14144, 1952752), (15376, 1796288), (15748, 1753856), (15872, 1740154), (16256, 1699048), (16337, 1690624), (16864, 1637792), (17272, 1599104), (17408, 1586611), (24986, 1105408), (25792, 1070864), (26416, 1045568), (27404, 1007872), (28067, 984064), (28288, 976376), (30752, 898144), (31496, 876928), (31744, 870077), (32512, 849524), (32674, 845312), (33728, 818896), (34544, 799552), (49972, 552704), (51181, 539648), (51584, 535432), (52832, 522784), (54808, 503936), (56134, 492032), (56576, 488188), (61504, 449072), (62992, 438464), (65024, 424762), (65348, 422656), (66929, 412672), (67456, 409448), (69088, 399776), (99944, 276352), (102362, 269824), (103168, 267716), (105664, 261392), (109616, 251968), (112268, 246016), (113152, 244094), (122047, 226304), (123008, 224536), (125984, 219232), (130048, 212381), (130696, 211328), (133858, 206336), (134912, 204724), (138176, 199888)]