2666686464

素因数分解:

$2^{11}\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{359}}^1$

素因数の和:431

約数の個数: 288

約数和(自身を含む): 8585740800

約数和(自身を除く): 5919054336

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 31, 32, 36, 39, 48, 52, 62, 64, 72, 78, 93, 96, 104, 117, 124, 128, 144, 156, 186, 192, 208, 234, 248, 256, 279, 288, 312, 359, 372, 384, 403, 416, 468, 496, 512, 558, 576, 624, 718, 744, 768, 806, 832, 936, 992, 1024, 1077, 1116, 1152, 1209, 1248, 1436, 1488, 1536, 1612, 1664, 1872, 1984, 2048, 2154, 2232, 2304, 2418, 2496, 2872, 2976, 3072, 3224, 3231, 3328, 3627, 3744, 3968, 4308, 4464, 4608, 4667, 4836, 4992, 5744, 5952, 6144, 6448, 6462, 6656, 7254, 7488, 7936, 8616, 8928, 9216, 9334, 9672, 9984, 11129, 11488, 11904, 12896, 12924, 13312, 14001, 14508, 14976, 15872, 17232, 17856, 18432, 18668, 19344, 19968, 22258, 22976, 23808, 25792, 25848, 26624, 28002, 29016, 29952, 31744, 33387, 34464, 35712, 37336, 38688, 39936, 42003, 44516, 45952, 47616, 51584, 51696, 56004, 58032, 59904, 63488, 66774, 68928, 71424, 74672, 77376, 79872, 84006, 89032, 91904, 95232, 100161, 103168, 103392, 112008, 116064, 119808, 133548, 137856, 142848, 144677, 149344, 154752, 168012, 178064, 183808, 190464, 200322, 206336, 206784, 224016, 232128, 239616, 267096, 275712, 285696, 289354, 298688, 309504, 336024, 356128, 367616, 400644, 412672, 413568, 434031, 448032, 464256, 534192, 551424, 571392, 578708, 597376, 619008, 672048, 712256, 735232, 801288, 825344, 827136, 868062, 896064, 928512, 1068384, 1102848, 1157416, 1194752, 1238016, 1302093, 1344096, 1424512, 1602576, 1654272, 1736124, 1792128, 1857024, 2136768, 2205696, 2314832, 2389504, 2476032, 2604186, 2688192, 2849024, 3205152, 3308544, 3472248, 3584256, 3714048, 4273536, 4629664, 4779008, 5208372, 5376384, 5698048, 6410304, 6617088, 6944496, 7168512, 7428096, 8547072, 9259328, 9558016, 10416744, 10752768, 11396096, 12820608, 13888992, 14337024, 17094144, 18518656, 20833488, 21505536, 22792192, 25641216, 27777984, 28674048, 34188288, 37037312, 41666976, 43011072, 51282432, 55555968, 68376576, 74074624, 83333952, 86022144, 102564864, 111111936, 148149248, 166667904, 205129728, 222223872, 296298496, 333335808, 444447744, 666671616, 888895488, 1333343232, 2666686464]

約数ペア:

[(1, 2666686464), (2, 1333343232), (3, 888895488), (4, 666671616), (6, 444447744), (8, 333335808), (9, 296298496), (12, 222223872), (13, 205129728), (16, 166667904), (18, 148149248), (24, 111111936), (26, 102564864), (31, 86022144), (32, 83333952), (36, 74074624), (39, 68376576), (48, 55555968), (52, 51282432), (62, 43011072), (64, 41666976), (72, 37037312), (78, 34188288), (93, 28674048), (96, 27777984), (104, 25641216), (117, 22792192), (124, 21505536), (128, 20833488), (144, 18518656), (156, 17094144), (186, 14337024), (192, 13888992), (208, 12820608), (234, 11396096), (248, 10752768), (256, 10416744), (279, 9558016), (288, 9259328), (312, 8547072), (359, 7428096), (372, 7168512), (384, 6944496), (403, 6617088), (416, 6410304), (468, 5698048), (496, 5376384), (512, 5208372), (558, 4779008), (576, 4629664), (624, 4273536), (718, 3714048), (744, 3584256), (768, 3472248), (806, 3308544), (832, 3205152), (936, 2849024), (992, 2688192), (1024, 2604186), (1077, 2476032), (1116, 2389504), (1152, 2314832), (1209, 2205696), (1248, 2136768), (1436, 1857024), (1488, 1792128), (1536, 1736124), (1612, 1654272), (1664, 1602576), (1872, 1424512), (1984, 1344096), (2048, 1302093), (2154, 1238016), (2232, 1194752), (2304, 1157416), (2418, 1102848), (2496, 1068384), (2872, 928512), (2976, 896064), (3072, 868062), (3224, 827136), (3231, 825344), (3328, 801288), (3627, 735232), (3744, 712256), (3968, 672048), (4308, 619008), (4464, 597376), (4608, 578708), (4667, 571392), (4836, 551424), (4992, 534192), (5744, 464256), (5952, 448032), (6144, 434031), (6448, 413568), (6462, 412672), (6656, 400644), (7254, 367616), (7488, 356128), (7936, 336024), (8616, 309504), (8928, 298688), (9216, 289354), (9334, 285696), (9672, 275712), (9984, 267096), (11129, 239616), (11488, 232128), (11904, 224016), (12896, 206784), (12924, 206336), (13312, 200322), (14001, 190464), (14508, 183808), (14976, 178064), (15872, 168012), (17232, 154752), (17856, 149344), (18432, 144677), (18668, 142848), (19344, 137856), (19968, 133548), (22258, 119808), (22976, 116064), (23808, 112008), (25792, 103392), (25848, 103168), (26624, 100161), (28002, 95232), (29016, 91904), (29952, 89032), (31744, 84006), (33387, 79872), (34464, 77376), (35712, 74672), (37336, 71424), (38688, 68928), (39936, 66774), (42003, 63488), (44516, 59904), (45952, 58032), (47616, 56004), (51584, 51696)]