1138518528

素因数分解:

$2^9\times 3^1\times 7^3\times {\mathrm{2161}}^1$

素因数の和:2203

約数の個数: 160

約数和(自身を含む): 3538761600

約数和(自身を除く): 2400243072

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 64, 84, 96, 98, 112, 128, 147, 168, 192, 196, 224, 256, 294, 336, 343, 384, 392, 448, 512, 588, 672, 686, 768, 784, 896, 1029, 1176, 1344, 1372, 1536, 1568, 1792, 2058, 2161, 2352, 2688, 2744, 3136, 3584, 4116, 4322, 4704, 5376, 5488, 6272, 6483, 8232, 8644, 9408, 10752, 10976, 12544, 12966, 15127, 16464, 17288, 18816, 21952, 25088, 25932, 30254, 32928, 34576, 37632, 43904, 45381, 51864, 60508, 65856, 69152, 75264, 87808, 90762, 103728, 105889, 121016, 131712, 138304, 175616, 181524, 207456, 211778, 242032, 263424, 276608, 317667, 363048, 414912, 423556, 484064, 526848, 553216, 635334, 726096, 741223, 829824, 847112, 968128, 1106432, 1270668, 1452192, 1482446, 1659648, 1694224, 1936256, 2223669, 2541336, 2904384, 2964892, 3319296, 3388448, 3872512, 4447338, 5082672, 5808768, 5929784, 6776896, 7745024, 8894676, 10165344, 11617536, 11859568, 13553792, 17789352, 20330688, 23235072, 23719136, 27107584, 35578704, 40661376, 47438272, 54215168, 71157408, 81322752, 94876544, 142314816, 162645504, 189753088, 284629632, 379506176, 569259264, 1138518528]

約数ペア:

[(1, 1138518528), (2, 569259264), (3, 379506176), (4, 284629632), (6, 189753088), (7, 162645504), (8, 142314816), (12, 94876544), (14, 81322752), (16, 71157408), (21, 54215168), (24, 47438272), (28, 40661376), (32, 35578704), (42, 27107584), (48, 23719136), (49, 23235072), (56, 20330688), (64, 17789352), (84, 13553792), (96, 11859568), (98, 11617536), (112, 10165344), (128, 8894676), (147, 7745024), (168, 6776896), (192, 5929784), (196, 5808768), (224, 5082672), (256, 4447338), (294, 3872512), (336, 3388448), (343, 3319296), (384, 2964892), (392, 2904384), (448, 2541336), (512, 2223669), (588, 1936256), (672, 1694224), (686, 1659648), (768, 1482446), (784, 1452192), (896, 1270668), (1029, 1106432), (1176, 968128), (1344, 847112), (1372, 829824), (1536, 741223), (1568, 726096), (1792, 635334), (2058, 553216), (2161, 526848), (2352, 484064), (2688, 423556), (2744, 414912), (3136, 363048), (3584, 317667), (4116, 276608), (4322, 263424), (4704, 242032), (5376, 211778), (5488, 207456), (6272, 181524), (6483, 175616), (8232, 138304), (8644, 131712), (9408, 121016), (10752, 105889), (10976, 103728), (12544, 90762), (12966, 87808), (15127, 75264), (16464, 69152), (17288, 65856), (18816, 60508), (21952, 51864), (25088, 45381), (25932, 43904), (30254, 37632), (32928, 34576)]