21673279488

素因数分解:

$2^{18}\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1$

素因数の和:204

約数の個数: 304

約数和(自身を含む): 68719345664

約数和(自身を除く): 47046066176

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, 127, 128, 168, 186, 192, 217, 224, 248, 254, 256, 336, 372, 381, 384, 434, 448, 496, 508, 512, 651, 672, 744, 762, 768, 868, 889, 896, 992, 1016, 1024, 1302, 1344, 1488, 1524, 1536, 1736, 1778, 1792, 1984, 2032, 2048, 2604, 2667, 2688, 2976, 3048, 3072, 3472, 3556, 3584, 3937, 3968, 4064, 4096, 5208, 5334, 5376, 5952, 6096, 6144, 6944, 7112, 7168, 7874, 7936, 8128, 8192, 10416, 10668, 10752, 11811, 11904, 12192, 12288, 13888, 14224, 14336, 15748, 15872, 16256, 16384, 20832, 21336, 21504, 23622, 23808, 24384, 24576, 27559, 27776, 28448, 28672, 31496, 31744, 32512, 32768, 41664, 42672, 43008, 47244, 47616, 48768, 49152, 55118, 55552, 56896, 57344, 62992, 63488, 65024, 65536, 82677, 83328, 85344, 86016, 94488, 95232, 97536, 98304, 110236, 111104, 113792, 114688, 125984, 126976, 130048, 131072, 165354, 166656, 170688, 172032, 188976, 190464, 195072, 196608, 220472, 222208, 227584, 229376, 251968, 253952, 260096, 262144, 330708, 333312, 341376, 344064, 377952, 380928, 390144, 393216, 440944, 444416, 455168, 458752, 503936, 507904, 520192, 661416, 666624, 682752, 688128, 755904, 761856, 780288, 786432, 881888, 888832, 910336, 917504, 1007872, 1015808, 1040384, 1322832, 1333248, 1365504, 1376256, 1511808, 1523712, 1560576, 1763776, 1777664, 1820672, 1835008, 2015744, 2031616, 2080768, 2645664, 2666496, 2731008, 2752512, 3023616, 3047424, 3121152, 3527552, 3555328, 3641344, 4031488, 4063232, 4161536, 5291328, 5332992, 5462016, 5505024, 6047232, 6094848, 6242304, 7055104, 7110656, 7282688, 8062976, 8126464, 8323072, 10582656, 10665984, 10924032, 12094464, 12189696, 12484608, 14110208, 14221312, 14565376, 16125952, 16646144, 21165312, 21331968, 21848064, 24188928, 24379392, 24969216, 28220416, 28442624, 29130752, 32251904, 33292288, 42330624, 42663936, 43696128, 48377856, 49938432, 56440832, 56885248, 58261504, 64503808, 84661248, 85327872, 87392256, 96755712, 99876864, 112881664, 116523008, 129007616, 169322496, 170655744, 174784512, 193511424, 225763328, 233046016, 258015232, 338644992, 349569024, 387022848, 451526656, 516030464, 677289984, 699138048, 774045696, 903053312, 1032060928, 1354579968, 1548091392, 1806106624, 2709159936, 3096182784, 3612213248, 5418319872, 7224426496, 10836639744, 21673279488]

約数ペア:

[(1, 21673279488), (2, 10836639744), (3, 7224426496), (4, 5418319872), (6, 3612213248), (7, 3096182784), (8, 2709159936), (12, 1806106624), (14, 1548091392), (16, 1354579968), (21, 1032060928), (24, 903053312), (28, 774045696), (31, 699138048), (32, 677289984), (42, 516030464), (48, 451526656), (56, 387022848), (62, 349569024), (64, 338644992), (84, 258015232), (93, 233046016), (96, 225763328), (112, 193511424), (124, 174784512), (127, 170655744), (128, 169322496), (168, 129007616), (186, 116523008), (192, 112881664), (217, 99876864), (224, 96755712), (248, 87392256), (254, 85327872), (256, 84661248), (336, 64503808), (372, 58261504), (381, 56885248), (384, 56440832), (434, 49938432), (448, 48377856), (496, 43696128), (508, 42663936), (512, 42330624), (651, 33292288), (672, 32251904), (744, 29130752), (762, 28442624), (768, 28220416), (868, 24969216), (889, 24379392), (896, 24188928), (992, 21848064), (1016, 21331968), (1024, 21165312), (1302, 16646144), (1344, 16125952), (1488, 14565376), (1524, 14221312), (1536, 14110208), (1736, 12484608), (1778, 12189696), (1792, 12094464), (1984, 10924032), (2032, 10665984), (2048, 10582656), (2604, 8323072), (2667, 8126464), (2688, 8062976), (2976, 7282688), (3048, 7110656), (3072, 7055104), (3472, 6242304), (3556, 6094848), (3584, 6047232), (3937, 5505024), (3968, 5462016), (4064, 5332992), (4096, 5291328), (5208, 4161536), (5334, 4063232), (5376, 4031488), (5952, 3641344), (6096, 3555328), (6144, 3527552), (6944, 3121152), (7112, 3047424), (7168, 3023616), (7874, 2752512), (7936, 2731008), (8128, 2666496), (8192, 2645664), (10416, 2080768), (10668, 2031616), (10752, 2015744), (11811, 1835008), (11904, 1820672), (12192, 1777664), (12288, 1763776), (13888, 1560576), (14224, 1523712), (14336, 1511808), (15748, 1376256), (15872, 1365504), (16256, 1333248), (16384, 1322832), (20832, 1040384), (21336, 1015808), (21504, 1007872), (23622, 917504), (23808, 910336), (24384, 888832), (24576, 881888), (27559, 786432), (27776, 780288), (28448, 761856), (28672, 755904), (31496, 688128), (31744, 682752), (32512, 666624), (32768, 661416), (41664, 520192), (42672, 507904), (43008, 503936), (47244, 458752), (47616, 455168), (48768, 444416), (49152, 440944), (55118, 393216), (55552, 390144), (56896, 380928), (57344, 377952), (62992, 344064), (63488, 341376), (65024, 333312), (65536, 330708), (82677, 262144), (83328, 260096), (85344, 253952), (86016, 251968), (94488, 229376), (95232, 227584), (97536, 222208), (98304, 220472), (110236, 196608), (111104, 195072), (113792, 190464), (114688, 188976), (125984, 172032), (126976, 170688), (130048, 166656), (131072, 165354)]