2749356288

素因数分解:

$2^8\times 3^2\times 7^5\times {\mathrm{71}}^1$

素因数の和:128

約数の個数: 324

約数和(自身を含む): 9378427968

約数和(自身を除く): 6629071680

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 49, 56, 63, 64, 71, 72, 84, 96, 98, 112, 126, 128, 142, 144, 147, 168, 192, 196, 213, 224, 252, 256, 284, 288, 294, 336, 343, 384, 392, 426, 441, 448, 497, 504, 568, 576, 588, 639, 672, 686, 768, 784, 852, 882, 896, 994, 1008, 1029, 1136, 1152, 1176, 1278, 1344, 1372, 1491, 1568, 1704, 1764, 1792, 1988, 2016, 2058, 2272, 2304, 2352, 2401, 2556, 2688, 2744, 2982, 3087, 3136, 3408, 3479, 3528, 3976, 4032, 4116, 4473, 4544, 4704, 4802, 5112, 5376, 5488, 5964, 6174, 6272, 6816, 6958, 7056, 7203, 7952, 8064, 8232, 8946, 9088, 9408, 9604, 10224, 10437, 10976, 11928, 12348, 12544, 13632, 13916, 14112, 14406, 15904, 16128, 16464, 16807, 17892, 18176, 18816, 19208, 20448, 20874, 21609, 21952, 23856, 24353, 24696, 27264, 27832, 28224, 28812, 31311, 31808, 32928, 33614, 35784, 37632, 38416, 40896, 41748, 43218, 43904, 47712, 48706, 49392, 50421, 54528, 55664, 56448, 57624, 62622, 63616, 65856, 67228, 71568, 73059, 76832, 81792, 83496, 86436, 87808, 95424, 97412, 98784, 100842, 111328, 112896, 115248, 125244, 127232, 131712, 134456, 143136, 146118, 151263, 153664, 163584, 166992, 170471, 172872, 190848, 194824, 197568, 201684, 219177, 222656, 230496, 250488, 263424, 268912, 286272, 292236, 302526, 307328, 333984, 340942, 345744, 381696, 389648, 395136, 403368, 438354, 445312, 460992, 500976, 511413, 537824, 572544, 584472, 605052, 614656, 667968, 681884, 691488, 779296, 790272, 806736, 876708, 890624, 921984, 1001952, 1022826, 1075648, 1145088, 1168944, 1193297, 1210104, 1335936, 1363768, 1382976, 1534239, 1558592, 1613472, 1753416, 1843968, 2003904, 2045652, 2151296, 2337888, 2386594, 2420208, 2671872, 2727536, 2765952, 3068478, 3117184, 3226944, 3506832, 3579891, 4007808, 4091304, 4302592, 4675776, 4773188, 4840416, 5455072, 5531904, 6136956, 6234368, 6453888, 7013664, 7159782, 8015616, 8182608, 9351552, 9546376, 9680832, 10739673, 10910144, 12273912, 12907776, 14027328, 14319564, 16365216, 18703104, 19092752, 19361664, 21479346, 21820288, 24547824, 28054656, 28639128, 32730432, 38185504, 38723328, 42958692, 43640576, 49095648, 56109312, 57278256, 65460864, 76371008, 85917384, 98191296, 114556512, 130921728, 152742016, 171834768, 196382592, 229113024, 305484032, 343669536, 392765184, 458226048, 687339072, 916452096, 1374678144, 2749356288]

約数ペア:

[(1, 2749356288), (2, 1374678144), (3, 916452096), (4, 687339072), (6, 458226048), (7, 392765184), (8, 343669536), (9, 305484032), (12, 229113024), (14, 196382592), (16, 171834768), (18, 152742016), (21, 130921728), (24, 114556512), (28, 98191296), (32, 85917384), (36, 76371008), (42, 65460864), (48, 57278256), (49, 56109312), (56, 49095648), (63, 43640576), (64, 42958692), (71, 38723328), (72, 38185504), (84, 32730432), (96, 28639128), (98, 28054656), (112, 24547824), (126, 21820288), (128, 21479346), (142, 19361664), (144, 19092752), (147, 18703104), (168, 16365216), (192, 14319564), (196, 14027328), (213, 12907776), (224, 12273912), (252, 10910144), (256, 10739673), (284, 9680832), (288, 9546376), (294, 9351552), (336, 8182608), (343, 8015616), (384, 7159782), (392, 7013664), (426, 6453888), (441, 6234368), (448, 6136956), (497, 5531904), (504, 5455072), (568, 4840416), (576, 4773188), (588, 4675776), (639, 4302592), (672, 4091304), (686, 4007808), (768, 3579891), (784, 3506832), (852, 3226944), (882, 3117184), (896, 3068478), (994, 2765952), (1008, 2727536), (1029, 2671872), (1136, 2420208), (1152, 2386594), (1176, 2337888), (1278, 2151296), (1344, 2045652), (1372, 2003904), (1491, 1843968), (1568, 1753416), (1704, 1613472), (1764, 1558592), (1792, 1534239), (1988, 1382976), (2016, 1363768), (2058, 1335936), (2272, 1210104), (2304, 1193297), (2352, 1168944), (2401, 1145088), (2556, 1075648), (2688, 1022826), (2744, 1001952), (2982, 921984), (3087, 890624), (3136, 876708), (3408, 806736), (3479, 790272), (3528, 779296), (3976, 691488), (4032, 681884), (4116, 667968), (4473, 614656), (4544, 605052), (4704, 584472), (4802, 572544), (5112, 537824), (5376, 511413), (5488, 500976), (5964, 460992), (6174, 445312), (6272, 438354), (6816, 403368), (6958, 395136), (7056, 389648), (7203, 381696), (7952, 345744), (8064, 340942), (8232, 333984), (8946, 307328), (9088, 302526), (9408, 292236), (9604, 286272), (10224, 268912), (10437, 263424), (10976, 250488), (11928, 230496), (12348, 222656), (12544, 219177), (13632, 201684), (13916, 197568), (14112, 194824), (14406, 190848), (15904, 172872), (16128, 170471), (16464, 166992), (16807, 163584), (17892, 153664), (18176, 151263), (18816, 146118), (19208, 143136), (20448, 134456), (20874, 131712), (21609, 127232), (21952, 125244), (23856, 115248), (24353, 112896), (24696, 111328), (27264, 100842), (27832, 98784), (28224, 97412), (28812, 95424), (31311, 87808), (31808, 86436), (32928, 83496), (33614, 81792), (35784, 76832), (37632, 73059), (38416, 71568), (40896, 67228), (41748, 65856), (43218, 63616), (43904, 62622), (47712, 57624), (48706, 56448), (49392, 55664), (50421, 54528)]