21619949568

素因数分解:

$2^{14}\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{2027}}^1$

素因数の和:2096

約数の個数: 240

約数和(自身を含む): 68046311424

約数和(自身を除く): 46426361856

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 32, 42, 48, 56, 62, 64, 84, 93, 96, 112, 124, 128, 168, 186, 192, 217, 224, 248, 256, 336, 372, 384, 434, 448, 496, 512, 651, 672, 744, 768, 868, 896, 992, 1024, 1302, 1344, 1488, 1536, 1736, 1792, 1984, 2027, 2048, 2604, 2688, 2976, 3072, 3472, 3584, 3968, 4054, 4096, 5208, 5376, 5952, 6081, 6144, 6944, 7168, 7936, 8108, 8192, 10416, 10752, 11904, 12162, 12288, 13888, 14189, 14336, 15872, 16216, 16384, 20832, 21504, 23808, 24324, 24576, 27776, 28378, 28672, 31744, 32432, 41664, 42567, 43008, 47616, 48648, 49152, 55552, 56756, 57344, 62837, 63488, 64864, 83328, 85134, 86016, 95232, 97296, 111104, 113512, 114688, 125674, 126976, 129728, 166656, 170268, 172032, 188511, 190464, 194592, 222208, 227024, 251348, 253952, 259456, 333312, 340536, 344064, 377022, 380928, 389184, 439859, 444416, 454048, 502696, 507904, 518912, 666624, 681072, 754044, 761856, 778368, 879718, 888832, 908096, 1005392, 1037824, 1319577, 1333248, 1362144, 1508088, 1523712, 1556736, 1759436, 1777664, 1816192, 2010784, 2075648, 2639154, 2666496, 2724288, 3016176, 3113472, 3518872, 3555328, 3632384, 4021568, 4151296, 5278308, 5332992, 5448576, 6032352, 6226944, 7037744, 7264768, 8043136, 8302592, 10556616, 10665984, 10897152, 12064704, 12453888, 14075488, 14529536, 16086272, 16605184, 21113232, 21794304, 24129408, 24907776, 28150976, 29059072, 32172544, 33210368, 42226464, 43588608, 48258816, 49815552, 56301952, 58118144, 64345088, 84452928, 87177216, 96517632, 99631104, 112603904, 116236288, 128690176, 168905856, 174354432, 193035264, 225207808, 232472576, 257380352, 337811712, 348708864, 386070528, 450415616, 514760704, 675623424, 697417728, 772141056, 900831232, 1029521408, 1351246848, 1544282112, 1801662464, 2702493696, 3088564224, 3603324928, 5404987392, 7206649856, 10809974784, 21619949568]

約数ペア:

[(1, 21619949568), (2, 10809974784), (3, 7206649856), (4, 5404987392), (6, 3603324928), (7, 3088564224), (8, 2702493696), (12, 1801662464), (14, 1544282112), (16, 1351246848), (21, 1029521408), (24, 900831232), (28, 772141056), (31, 697417728), (32, 675623424), (42, 514760704), (48, 450415616), (56, 386070528), (62, 348708864), (64, 337811712), (84, 257380352), (93, 232472576), (96, 225207808), (112, 193035264), (124, 174354432), (128, 168905856), (168, 128690176), (186, 116236288), (192, 112603904), (217, 99631104), (224, 96517632), (248, 87177216), (256, 84452928), (336, 64345088), (372, 58118144), (384, 56301952), (434, 49815552), (448, 48258816), (496, 43588608), (512, 42226464), (651, 33210368), (672, 32172544), (744, 29059072), (768, 28150976), (868, 24907776), (896, 24129408), (992, 21794304), (1024, 21113232), (1302, 16605184), (1344, 16086272), (1488, 14529536), (1536, 14075488), (1736, 12453888), (1792, 12064704), (1984, 10897152), (2027, 10665984), (2048, 10556616), (2604, 8302592), (2688, 8043136), (2976, 7264768), (3072, 7037744), (3472, 6226944), (3584, 6032352), (3968, 5448576), (4054, 5332992), (4096, 5278308), (5208, 4151296), (5376, 4021568), (5952, 3632384), (6081, 3555328), (6144, 3518872), (6944, 3113472), (7168, 3016176), (7936, 2724288), (8108, 2666496), (8192, 2639154), (10416, 2075648), (10752, 2010784), (11904, 1816192), (12162, 1777664), (12288, 1759436), (13888, 1556736), (14189, 1523712), (14336, 1508088), (15872, 1362144), (16216, 1333248), (16384, 1319577), (20832, 1037824), (21504, 1005392), (23808, 908096), (24324, 888832), (24576, 879718), (27776, 778368), (28378, 761856), (28672, 754044), (31744, 681072), (32432, 666624), (41664, 518912), (42567, 507904), (43008, 502696), (47616, 454048), (48648, 444416), (49152, 439859), (55552, 389184), (56756, 380928), (57344, 377022), (62837, 344064), (63488, 340536), (64864, 333312), (83328, 259456), (85134, 253952), (86016, 251348), (95232, 227024), (97296, 222208), (111104, 194592), (113512, 190464), (114688, 188511), (125674, 172032), (126976, 170268), (129728, 166656)]