254994432

素因数分解:

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

素因数の和:68

約数の個数: 288

約数和(自身を含む): 871416000

約数和(自身を除く): 616421568

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 42, 44, 48, 49, 56, 64, 66, 77, 84, 88, 96, 98, 112, 121, 128, 132, 147, 154, 168, 176, 192, 196, 224, 231, 242, 256, 264, 294, 308, 336, 343, 352, 363, 384, 392, 448, 462, 484, 512, 528, 539, 588, 616, 672, 686, 704, 726, 768, 784, 847, 896, 924, 968, 1024, 1029, 1056, 1078, 1176, 1232, 1344, 1372, 1408, 1452, 1536, 1568, 1617, 1694, 1792, 1848, 1936, 2048, 2058, 2112, 2156, 2352, 2464, 2541, 2688, 2744, 2816, 2904, 3072, 3136, 3234, 3388, 3584, 3696, 3773, 3872, 4116, 4224, 4312, 4704, 4928, 5082, 5376, 5488, 5632, 5808, 5929, 6144, 6272, 6468, 6776, 7168, 7392, 7546, 7744, 8232, 8448, 8624, 9408, 9856, 10164, 10752, 10976, 11264, 11319, 11616, 11858, 12544, 12936, 13552, 14336, 14784, 15092, 15488, 16464, 16896, 17248, 17787, 18816, 19712, 20328, 21504, 21952, 22528, 22638, 23232, 23716, 25088, 25872, 27104, 29568, 30184, 30976, 32928, 33792, 34496, 35574, 37632, 39424, 40656, 41503, 43008, 43904, 45276, 46464, 47432, 50176, 51744, 54208, 59136, 60368, 61952, 65856, 67584, 68992, 71148, 75264, 78848, 81312, 83006, 87808, 90552, 92928, 94864, 100352, 103488, 108416, 118272, 120736, 123904, 124509, 131712, 137984, 142296, 150528, 157696, 162624, 166012, 175616, 181104, 185856, 189728, 206976, 216832, 236544, 241472, 247808, 249018, 263424, 275968, 284592, 301056, 325248, 332024, 351232, 362208, 371712, 379456, 413952, 433664, 473088, 482944, 498036, 526848, 551936, 569184, 650496, 664048, 702464, 724416, 743424, 758912, 827904, 867328, 965888, 996072, 1053696, 1103872, 1138368, 1300992, 1328096, 1448832, 1517824, 1655808, 1734656, 1931776, 1992144, 2107392, 2276736, 2601984, 2656192, 2897664, 3035648, 3311616, 3863552, 3984288, 4553472, 5203968, 5312384, 5795328, 6071296, 7727104, 7968576, 9106944, 10624768, 11590656, 12142592, 15937152, 18213888, 21249536, 23181312, 31874304, 36427776, 42499072, 63748608, 84998144, 127497216, 254994432]

約数ペア:

[(1, 254994432), (2, 127497216), (3, 84998144), (4, 63748608), (6, 42499072), (7, 36427776), (8, 31874304), (11, 23181312), (12, 21249536), (14, 18213888), (16, 15937152), (21, 12142592), (22, 11590656), (24, 10624768), (28, 9106944), (32, 7968576), (33, 7727104), (42, 6071296), (44, 5795328), (48, 5312384), (49, 5203968), (56, 4553472), (64, 3984288), (66, 3863552), (77, 3311616), (84, 3035648), (88, 2897664), (96, 2656192), (98, 2601984), (112, 2276736), (121, 2107392), (128, 1992144), (132, 1931776), (147, 1734656), (154, 1655808), (168, 1517824), (176, 1448832), (192, 1328096), (196, 1300992), (224, 1138368), (231, 1103872), (242, 1053696), (256, 996072), (264, 965888), (294, 867328), (308, 827904), (336, 758912), (343, 743424), (352, 724416), (363, 702464), (384, 664048), (392, 650496), (448, 569184), (462, 551936), (484, 526848), (512, 498036), (528, 482944), (539, 473088), (588, 433664), (616, 413952), (672, 379456), (686, 371712), (704, 362208), (726, 351232), (768, 332024), (784, 325248), (847, 301056), (896, 284592), (924, 275968), (968, 263424), (1024, 249018), (1029, 247808), (1056, 241472), (1078, 236544), (1176, 216832), (1232, 206976), (1344, 189728), (1372, 185856), (1408, 181104), (1452, 175616), (1536, 166012), (1568, 162624), (1617, 157696), (1694, 150528), (1792, 142296), (1848, 137984), (1936, 131712), (2048, 124509), (2058, 123904), (2112, 120736), (2156, 118272), (2352, 108416), (2464, 103488), (2541, 100352), (2688, 94864), (2744, 92928), (2816, 90552), (2904, 87808), (3072, 83006), (3136, 81312), (3234, 78848), (3388, 75264), (3584, 71148), (3696, 68992), (3773, 67584), (3872, 65856), (4116, 61952), (4224, 60368), (4312, 59136), (4704, 54208), (4928, 51744), (5082, 50176), (5376, 47432), (5488, 46464), (5632, 45276), (5808, 43904), (5929, 43008), (6144, 41503), (6272, 40656), (6468, 39424), (6776, 37632), (7168, 35574), (7392, 34496), (7546, 33792), (7744, 32928), (8232, 30976), (8448, 30184), (8624, 29568), (9408, 27104), (9856, 25872), (10164, 25088), (10752, 23716), (10976, 23232), (11264, 22638), (11319, 22528), (11616, 21952), (11858, 21504), (12544, 20328), (12936, 19712), (13552, 18816), (14336, 17787), (14784, 17248), (15092, 16896), (15488, 16464)]