339913728

素因数分解:

$2^{10}\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{479}}^1$

素因数の和:523

約数の個数: 264

約数和(自身を含む): 1226234880

約数和(自身を除く): 886321152

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 28, 32, 33, 36, 42, 44, 48, 56, 63, 64, 66, 72, 77, 84, 88, 96, 99, 112, 126, 128, 132, 144, 154, 168, 176, 192, 198, 224, 231, 252, 256, 264, 288, 308, 336, 352, 384, 396, 448, 462, 479, 504, 512, 528, 576, 616, 672, 693, 704, 768, 792, 896, 924, 958, 1008, 1024, 1056, 1152, 1232, 1344, 1386, 1408, 1437, 1536, 1584, 1792, 1848, 1916, 2016, 2112, 2304, 2464, 2688, 2772, 2816, 2874, 3072, 3168, 3353, 3584, 3696, 3832, 4032, 4224, 4311, 4608, 4928, 5269, 5376, 5544, 5632, 5748, 6336, 6706, 7168, 7392, 7664, 8064, 8448, 8622, 9216, 9856, 10059, 10538, 10752, 11088, 11264, 11496, 12672, 13412, 14784, 15328, 15807, 16128, 16896, 17244, 19712, 20118, 21076, 21504, 22176, 22992, 25344, 26824, 29568, 30177, 30656, 31614, 32256, 33792, 34488, 36883, 39424, 40236, 42152, 44352, 45984, 47421, 50688, 53648, 59136, 60354, 61312, 63228, 64512, 68976, 73766, 78848, 80472, 84304, 88704, 91968, 94842, 101376, 107296, 110649, 118272, 120708, 122624, 126456, 137952, 147532, 160944, 168608, 177408, 183936, 189684, 214592, 221298, 236544, 241416, 245248, 252912, 275904, 295064, 321888, 331947, 337216, 354816, 367872, 379368, 429184, 442596, 482832, 490496, 505824, 551808, 590128, 643776, 663894, 674432, 709632, 735744, 758736, 858368, 885192, 965664, 1011648, 1103616, 1180256, 1287552, 1327788, 1348864, 1471488, 1517472, 1716736, 1770384, 1931328, 2023296, 2207232, 2360512, 2575104, 2655576, 2697728, 3034944, 3433472, 3540768, 3862656, 4046592, 4414464, 4721024, 5150208, 5311152, 5395456, 6069888, 7081536, 7725312, 8093184, 9442048, 10300416, 10622304, 12139776, 14163072, 15450624, 16186368, 18884096, 21244608, 24279552, 28326144, 30901248, 37768192, 42489216, 48559104, 56652288, 84978432, 113304576, 169956864, 339913728]

約数ペア:

[(1, 339913728), (2, 169956864), (3, 113304576), (4, 84978432), (6, 56652288), (7, 48559104), (8, 42489216), (9, 37768192), (11, 30901248), (12, 28326144), (14, 24279552), (16, 21244608), (18, 18884096), (21, 16186368), (22, 15450624), (24, 14163072), (28, 12139776), (32, 10622304), (33, 10300416), (36, 9442048), (42, 8093184), (44, 7725312), (48, 7081536), (56, 6069888), (63, 5395456), (64, 5311152), (66, 5150208), (72, 4721024), (77, 4414464), (84, 4046592), (88, 3862656), (96, 3540768), (99, 3433472), (112, 3034944), (126, 2697728), (128, 2655576), (132, 2575104), (144, 2360512), (154, 2207232), (168, 2023296), (176, 1931328), (192, 1770384), (198, 1716736), (224, 1517472), (231, 1471488), (252, 1348864), (256, 1327788), (264, 1287552), (288, 1180256), (308, 1103616), (336, 1011648), (352, 965664), (384, 885192), (396, 858368), (448, 758736), (462, 735744), (479, 709632), (504, 674432), (512, 663894), (528, 643776), (576, 590128), (616, 551808), (672, 505824), (693, 490496), (704, 482832), (768, 442596), (792, 429184), (896, 379368), (924, 367872), (958, 354816), (1008, 337216), (1024, 331947), (1056, 321888), (1152, 295064), (1232, 275904), (1344, 252912), (1386, 245248), (1408, 241416), (1437, 236544), (1536, 221298), (1584, 214592), (1792, 189684), (1848, 183936), (1916, 177408), (2016, 168608), (2112, 160944), (2304, 147532), (2464, 137952), (2688, 126456), (2772, 122624), (2816, 120708), (2874, 118272), (3072, 110649), (3168, 107296), (3353, 101376), (3584, 94842), (3696, 91968), (3832, 88704), (4032, 84304), (4224, 80472), (4311, 78848), (4608, 73766), (4928, 68976), (5269, 64512), (5376, 63228), (5544, 61312), (5632, 60354), (5748, 59136), (6336, 53648), (6706, 50688), (7168, 47421), (7392, 45984), (7664, 44352), (8064, 42152), (8448, 40236), (8622, 39424), (9216, 36883), (9856, 34488), (10059, 33792), (10538, 32256), (10752, 31614), (11088, 30656), (11264, 30177), (11496, 29568), (12672, 26824), (13412, 25344), (14784, 22992), (15328, 22176), (15807, 21504), (16128, 21076), (16896, 20118), (17244, 19712)]