28010397696

素因数分解:

$2^{14}\times 3^1\times {\mathrm{31}}^2\times {\mathrm{593}}^1$

素因数の和:686

約数の個数: 180

約数和(自身を含む): 77309411256

約数和(自身を除く): 49299013560

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 128, 186, 192, 248, 256, 372, 384, 496, 512, 593, 744, 768, 961, 992, 1024, 1186, 1488, 1536, 1779, 1922, 1984, 2048, 2372, 2883, 2976, 3072, 3558, 3844, 3968, 4096, 4744, 5766, 5952, 6144, 7116, 7688, 7936, 8192, 9488, 11532, 11904, 12288, 14232, 15376, 15872, 16384, 18383, 18976, 23064, 23808, 24576, 28464, 30752, 31744, 36766, 37952, 46128, 47616, 49152, 55149, 56928, 61504, 63488, 73532, 75904, 92256, 95232, 110298, 113856, 123008, 126976, 147064, 151808, 184512, 190464, 220596, 227712, 246016, 253952, 294128, 303616, 369024, 380928, 441192, 455424, 492032, 507904, 569873, 588256, 607232, 738048, 761856, 882384, 910848, 984064, 1139746, 1176512, 1214464, 1476096, 1523712, 1709619, 1764768, 1821696, 1968128, 2279492, 2353024, 2428928, 2952192, 3419238, 3529536, 3643392, 3936256, 4558984, 4706048, 4857856, 5904384, 6838476, 7059072, 7286784, 7872512, 9117968, 9412096, 9715712, 11808768, 13676952, 14118144, 14573568, 15745024, 18235936, 18824192, 23617536, 27353904, 28236288, 29147136, 36471872, 37648384, 47235072, 54707808, 56472576, 72943744, 75296768, 109415616, 112945152, 145887488, 150593536, 218831232, 225890304, 291774976, 301187072, 437662464, 451780608, 583549952, 875324928, 903561216, 1167099904, 1750649856, 2334199808, 3501299712, 4668399616, 7002599424, 9336799232, 14005198848, 28010397696]

約数ペア:

[(1, 28010397696), (2, 14005198848), (3, 9336799232), (4, 7002599424), (6, 4668399616), (8, 3501299712), (12, 2334199808), (16, 1750649856), (24, 1167099904), (31, 903561216), (32, 875324928), (48, 583549952), (62, 451780608), (64, 437662464), (93, 301187072), (96, 291774976), (124, 225890304), (128, 218831232), (186, 150593536), (192, 145887488), (248, 112945152), (256, 109415616), (372, 75296768), (384, 72943744), (496, 56472576), (512, 54707808), (593, 47235072), (744, 37648384), (768, 36471872), (961, 29147136), (992, 28236288), (1024, 27353904), (1186, 23617536), (1488, 18824192), (1536, 18235936), (1779, 15745024), (1922, 14573568), (1984, 14118144), (2048, 13676952), (2372, 11808768), (2883, 9715712), (2976, 9412096), (3072, 9117968), (3558, 7872512), (3844, 7286784), (3968, 7059072), (4096, 6838476), (4744, 5904384), (5766, 4857856), (5952, 4706048), (6144, 4558984), (7116, 3936256), (7688, 3643392), (7936, 3529536), (8192, 3419238), (9488, 2952192), (11532, 2428928), (11904, 2353024), (12288, 2279492), (14232, 1968128), (15376, 1821696), (15872, 1764768), (16384, 1709619), (18383, 1523712), (18976, 1476096), (23064, 1214464), (23808, 1176512), (24576, 1139746), (28464, 984064), (30752, 910848), (31744, 882384), (36766, 761856), (37952, 738048), (46128, 607232), (47616, 588256), (49152, 569873), (55149, 507904), (56928, 492032), (61504, 455424), (63488, 441192), (73532, 380928), (75904, 369024), (92256, 303616), (95232, 294128), (110298, 253952), (113856, 246016), (123008, 227712), (126976, 220596), (147064, 190464), (151808, 184512)]