459561984

素因数分解:

$2^{10}\times 3^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{71}}^1$

素因数の和:151

約数の個数: 264

約数和(自身を含む): 1478556288

約数和(自身を除く): 1018994304

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 43, 48, 49, 56, 64, 71, 84, 86, 96, 98, 112, 128, 129, 142, 147, 168, 172, 192, 196, 213, 224, 256, 258, 284, 294, 301, 336, 344, 384, 392, 426, 448, 497, 512, 516, 568, 588, 602, 672, 688, 768, 784, 852, 896, 903, 994, 1024, 1032, 1136, 1176, 1204, 1344, 1376, 1491, 1536, 1568, 1704, 1792, 1806, 1988, 2064, 2107, 2272, 2352, 2408, 2688, 2752, 2982, 3053, 3072, 3136, 3408, 3479, 3584, 3612, 3976, 4128, 4214, 4544, 4704, 4816, 5376, 5504, 5964, 6106, 6272, 6321, 6816, 6958, 7168, 7224, 7952, 8256, 8428, 9088, 9159, 9408, 9632, 10437, 10752, 11008, 11928, 12212, 12544, 12642, 13632, 13916, 14448, 15904, 16512, 16856, 18176, 18318, 18816, 19264, 20874, 21371, 21504, 22016, 23856, 24424, 25088, 25284, 27264, 27832, 28896, 31808, 33024, 33712, 36352, 36636, 37632, 38528, 41748, 42742, 44032, 47712, 48848, 50176, 50568, 54528, 55664, 57792, 63616, 64113, 66048, 67424, 72704, 73272, 75264, 77056, 83496, 85484, 95424, 97696, 101136, 109056, 111328, 115584, 127232, 128226, 132096, 134848, 146544, 149597, 150528, 154112, 166992, 170968, 190848, 195392, 202272, 218112, 222656, 231168, 254464, 256452, 269696, 293088, 299194, 308224, 333984, 341936, 381696, 390784, 404544, 445312, 448791, 462336, 508928, 512904, 539392, 586176, 598388, 667968, 683872, 763392, 781568, 809088, 890624, 897582, 924672, 1025808, 1078784, 1172352, 1196776, 1335936, 1367744, 1526784, 1563136, 1618176, 1781248, 1795164, 2051616, 2157568, 2344704, 2393552, 2671872, 2735488, 3126272, 3236352, 3562496, 3590328, 4103232, 4689408, 4787104, 5343744, 5470976, 6472704, 7180656, 8206464, 9378816, 9574208, 10687488, 10941952, 14361312, 16412928, 19148416, 21883904, 28722624, 32825856, 38296832, 57445248, 65651712, 76593664, 114890496, 153187328, 229780992, 459561984]

約数ペア:

[(1, 459561984), (2, 229780992), (3, 153187328), (4, 114890496), (6, 76593664), (7, 65651712), (8, 57445248), (12, 38296832), (14, 32825856), (16, 28722624), (21, 21883904), (24, 19148416), (28, 16412928), (32, 14361312), (42, 10941952), (43, 10687488), (48, 9574208), (49, 9378816), (56, 8206464), (64, 7180656), (71, 6472704), (84, 5470976), (86, 5343744), (96, 4787104), (98, 4689408), (112, 4103232), (128, 3590328), (129, 3562496), (142, 3236352), (147, 3126272), (168, 2735488), (172, 2671872), (192, 2393552), (196, 2344704), (213, 2157568), (224, 2051616), (256, 1795164), (258, 1781248), (284, 1618176), (294, 1563136), (301, 1526784), (336, 1367744), (344, 1335936), (384, 1196776), (392, 1172352), (426, 1078784), (448, 1025808), (497, 924672), (512, 897582), (516, 890624), (568, 809088), (588, 781568), (602, 763392), (672, 683872), (688, 667968), (768, 598388), (784, 586176), (852, 539392), (896, 512904), (903, 508928), (994, 462336), (1024, 448791), (1032, 445312), (1136, 404544), (1176, 390784), (1204, 381696), (1344, 341936), (1376, 333984), (1491, 308224), (1536, 299194), (1568, 293088), (1704, 269696), (1792, 256452), (1806, 254464), (1988, 231168), (2064, 222656), (2107, 218112), (2272, 202272), (2352, 195392), (2408, 190848), (2688, 170968), (2752, 166992), (2982, 154112), (3053, 150528), (3072, 149597), (3136, 146544), (3408, 134848), (3479, 132096), (3584, 128226), (3612, 127232), (3976, 115584), (4128, 111328), (4214, 109056), (4544, 101136), (4704, 97696), (4816, 95424), (5376, 85484), (5504, 83496), (5964, 77056), (6106, 75264), (6272, 73272), (6321, 72704), (6816, 67424), (6958, 66048), (7168, 64113), (7224, 63616), (7952, 57792), (8256, 55664), (8428, 54528), (9088, 50568), (9159, 50176), (9408, 48848), (9632, 47712), (10437, 44032), (10752, 42742), (11008, 41748), (11928, 38528), (12212, 37632), (12544, 36636), (12642, 36352), (13632, 33712), (13916, 33024), (14448, 31808), (15904, 28896), (16512, 27832), (16856, 27264), (18176, 25284), (18318, 25088), (18816, 24424), (19264, 23856), (20874, 22016), (21371, 21504)]