271195008

素因数分解:

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

素因数の和:138

約数の個数: 256

約数和(自身を含む): 881280000

約数和(自身を除く): 610084992

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, 284, 294, 336, 343, 348, 384, 392, 406, 426, 448, 464, 497, 568, 588, 609, 672, 686, 696, 784, 812, 852, 896, 928, 994, 1029, 1136, 1176, 1218, 1344, 1372, 1392, 1421, 1491, 1568, 1624, 1704, 1856, 1988, 2058, 2059, 2272, 2352, 2436, 2688, 2744, 2784, 2842, 2982, 3136, 3248, 3408, 3479, 3712, 3976, 4116, 4118, 4263, 4544, 4704, 4872, 5488, 5568, 5684, 5964, 6177, 6272, 6496, 6816, 6958, 7952, 8232, 8236, 8526, 9088, 9408, 9744, 9947, 10437, 10976, 11136, 11368, 11928, 12354, 12992, 13632, 13916, 14413, 15904, 16464, 16472, 17052, 18816, 19488, 19894, 20874, 21952, 22736, 23856, 24353, 24708, 25984, 27264, 27832, 28826, 29841, 31808, 32928, 32944, 34104, 38976, 39788, 41748, 43239, 43904, 45472, 47712, 48706, 49416, 55664, 57652, 59682, 63616, 65856, 65888, 68208, 73059, 77952, 79576, 83496, 86478, 90944, 95424, 97412, 98832, 100891, 111328, 115304, 119364, 131712, 131776, 136416, 146118, 159152, 166992, 172956, 181888, 190848, 194824, 197664, 201782, 222656, 230608, 238728, 263552, 272832, 292236, 302673, 318304, 333984, 345912, 389648, 395328, 403564, 445312, 461216, 477456, 545664, 584472, 605346, 636608, 667968, 691824, 706237, 779296, 790656, 807128, 922432, 954912, 1168944, 1210692, 1273216, 1335936, 1383648, 1412474, 1558592, 1614256, 1844864, 1909824, 2118711, 2337888, 2421384, 2767296, 2824948, 3117184, 3228512, 3819648, 4237422, 4675776, 4842768, 5534592, 5649896, 6457024, 8474844, 9351552, 9685536, 11299792, 12914048, 16949688, 19371072, 22599584, 33899376, 38742144, 45199168, 67798752, 90398336, 135597504, 271195008]

約数ペア:

[(1, 271195008), (2, 135597504), (3, 90398336), (4, 67798752), (6, 45199168), (7, 38742144), (8, 33899376), (12, 22599584), (14, 19371072), (16, 16949688), (21, 12914048), (24, 11299792), (28, 9685536), (29, 9351552), (32, 8474844), (42, 6457024), (48, 5649896), (49, 5534592), (56, 4842768), (58, 4675776), (64, 4237422), (71, 3819648), (84, 3228512), (87, 3117184), (96, 2824948), (98, 2767296), (112, 2421384), (116, 2337888), (128, 2118711), (142, 1909824), (147, 1844864), (168, 1614256), (174, 1558592), (192, 1412474), (196, 1383648), (203, 1335936), (213, 1273216), (224, 1210692), (232, 1168944), (284, 954912), (294, 922432), (336, 807128), (343, 790656), (348, 779296), (384, 706237), (392, 691824), (406, 667968), (426, 636608), (448, 605346), (464, 584472), (497, 545664), (568, 477456), (588, 461216), (609, 445312), (672, 403564), (686, 395328), (696, 389648), (784, 345912), (812, 333984), (852, 318304), (896, 302673), (928, 292236), (994, 272832), (1029, 263552), (1136, 238728), (1176, 230608), (1218, 222656), (1344, 201782), (1372, 197664), (1392, 194824), (1421, 190848), (1491, 181888), (1568, 172956), (1624, 166992), (1704, 159152), (1856, 146118), (1988, 136416), (2058, 131776), (2059, 131712), (2272, 119364), (2352, 115304), (2436, 111328), (2688, 100891), (2744, 98832), (2784, 97412), (2842, 95424), (2982, 90944), (3136, 86478), (3248, 83496), (3408, 79576), (3479, 77952), (3712, 73059), (3976, 68208), (4116, 65888), (4118, 65856), (4263, 63616), (4544, 59682), (4704, 57652), (4872, 55664), (5488, 49416), (5568, 48706), (5684, 47712), (5964, 45472), (6177, 43904), (6272, 43239), (6496, 41748), (6816, 39788), (6958, 38976), (7952, 34104), (8232, 32944), (8236, 32928), (8526, 31808), (9088, 29841), (9408, 28826), (9744, 27832), (9947, 27264), (10437, 25984), (10976, 24708), (11136, 24353), (11368, 23856), (11928, 22736), (12354, 21952), (12992, 20874), (13632, 19894), (13916, 19488), (14413, 18816), (15904, 17052), (16464, 16472)]