1239748608

素因数分解:

$2^{12}\times 3^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{71}}^1$

素因数の和:141

約数の個数: 312

約数和(自身を含む): 4033903680

約数和(自身を除く): 2794155072

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 29, 32, 42, 48, 49, 56, 58, 64, 71, 84, 87, 96, 98, 112, 116, 128, 142, 147, 168, 174, 192, 196, 203, 213, 224, 232, 256, 284, 294, 336, 348, 384, 392, 406, 426, 448, 464, 497, 512, 568, 588, 609, 672, 696, 768, 784, 812, 852, 896, 928, 994, 1024, 1136, 1176, 1218, 1344, 1392, 1421, 1491, 1536, 1568, 1624, 1704, 1792, 1856, 1988, 2048, 2059, 2272, 2352, 2436, 2688, 2784, 2842, 2982, 3072, 3136, 3248, 3408, 3479, 3584, 3712, 3976, 4096, 4118, 4263, 4544, 4704, 4872, 5376, 5568, 5684, 5964, 6144, 6177, 6272, 6496, 6816, 6958, 7168, 7424, 7952, 8236, 8526, 9088, 9408, 9744, 10437, 10752, 11136, 11368, 11928, 12288, 12354, 12544, 12992, 13632, 13916, 14336, 14413, 14848, 15904, 16472, 17052, 18176, 18816, 19488, 20874, 21504, 22272, 22736, 23856, 24708, 25088, 25984, 27264, 27832, 28672, 28826, 29696, 31808, 32944, 34104, 36352, 37632, 38976, 41748, 43008, 43239, 44544, 45472, 47712, 49416, 50176, 51968, 54528, 55664, 57652, 59392, 63616, 65888, 68208, 72704, 75264, 77952, 83496, 86016, 86478, 89088, 90944, 95424, 98832, 100352, 100891, 103936, 109056, 111328, 115304, 118784, 127232, 131776, 136416, 145408, 150528, 155904, 166992, 172956, 178176, 181888, 190848, 197664, 200704, 201782, 207872, 218112, 222656, 230608, 254464, 263552, 272832, 290816, 301056, 302673, 311808, 333984, 345912, 356352, 363776, 381696, 395328, 403564, 415744, 436224, 445312, 461216, 508928, 527104, 545664, 602112, 605346, 623616, 667968, 691824, 727552, 763392, 790656, 807128, 831488, 872448, 890624, 922432, 1017856, 1054208, 1091328, 1210692, 1247232, 1335936, 1383648, 1455104, 1526784, 1581312, 1614256, 1781248, 1844864, 2035712, 2108416, 2182656, 2421384, 2494464, 2671872, 2767296, 2910208, 3053568, 3162624, 3228512, 3562496, 3689728, 4216832, 4365312, 4842768, 5343744, 5534592, 5820416, 6107136, 6325248, 6457024, 7124992, 7379456, 8433664, 8730624, 9685536, 10687488, 11069184, 12650496, 12914048, 14249984, 14758912, 17461248, 19371072, 21374976, 22138368, 25300992, 25828096, 29517824, 38742144, 42749952, 44276736, 51656192, 59035648, 77484288, 88553472, 103312384, 154968576, 177106944, 206624768, 309937152, 413249536, 619874304, 1239748608]

約数ペア:

[(1, 1239748608), (2, 619874304), (3, 413249536), (4, 309937152), (6, 206624768), (7, 177106944), (8, 154968576), (12, 103312384), (14, 88553472), (16, 77484288), (21, 59035648), (24, 51656192), (28, 44276736), (29, 42749952), (32, 38742144), (42, 29517824), (48, 25828096), (49, 25300992), (56, 22138368), (58, 21374976), (64, 19371072), (71, 17461248), (84, 14758912), (87, 14249984), (96, 12914048), (98, 12650496), (112, 11069184), (116, 10687488), (128, 9685536), (142, 8730624), (147, 8433664), (168, 7379456), (174, 7124992), (192, 6457024), (196, 6325248), (203, 6107136), (213, 5820416), (224, 5534592), (232, 5343744), (256, 4842768), (284, 4365312), (294, 4216832), (336, 3689728), (348, 3562496), (384, 3228512), (392, 3162624), (406, 3053568), (426, 2910208), (448, 2767296), (464, 2671872), (497, 2494464), (512, 2421384), (568, 2182656), (588, 2108416), (609, 2035712), (672, 1844864), (696, 1781248), (768, 1614256), (784, 1581312), (812, 1526784), (852, 1455104), (896, 1383648), (928, 1335936), (994, 1247232), (1024, 1210692), (1136, 1091328), (1176, 1054208), (1218, 1017856), (1344, 922432), (1392, 890624), (1421, 872448), (1491, 831488), (1536, 807128), (1568, 790656), (1624, 763392), (1704, 727552), (1792, 691824), (1856, 667968), (1988, 623616), (2048, 605346), (2059, 602112), (2272, 545664), (2352, 527104), (2436, 508928), (2688, 461216), (2784, 445312), (2842, 436224), (2982, 415744), (3072, 403564), (3136, 395328), (3248, 381696), (3408, 363776), (3479, 356352), (3584, 345912), (3712, 333984), (3976, 311808), (4096, 302673), (4118, 301056), (4263, 290816), (4544, 272832), (4704, 263552), (4872, 254464), (5376, 230608), (5568, 222656), (5684, 218112), (5964, 207872), (6144, 201782), (6177, 200704), (6272, 197664), (6496, 190848), (6816, 181888), (6958, 178176), (7168, 172956), (7424, 166992), (7952, 155904), (8236, 150528), (8526, 145408), (9088, 136416), (9408, 131776), (9744, 127232), (10437, 118784), (10752, 115304), (11136, 111328), (11368, 109056), (11928, 103936), (12288, 100891), (12354, 100352), (12544, 98832), (12992, 95424), (13632, 90944), (13916, 89088), (14336, 86478), (14413, 86016), (14848, 83496), (15904, 77952), (16472, 75264), (17052, 72704), (18176, 68208), (18816, 65888), (19488, 63616), (20874, 59392), (21504, 57652), (22272, 55664), (22736, 54528), (23856, 51968), (24708, 50176), (25088, 49416), (25984, 47712), (27264, 45472), (27832, 44544), (28672, 43239), (28826, 43008), (29696, 41748), (31808, 38976), (32944, 37632), (34104, 36352)]