20816953344

素因数分解:

$2^{15}\times 3^4\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1$

素因数の和:107

約数の個数: 640

約数和(自身を含む): 73080437760

約数和(自身を除く): 52263484416

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 23, 24, 27, 31, 32, 33, 36, 44, 46, 48, 54, 62, 64, 66, 69, 72, 81, 88, 92, 93, 96, 99, 108, 124, 128, 132, 138, 144, 162, 176, 184, 186, 192, 198, 207, 216, 248, 253, 256, 264, 276, 279, 288, 297, 324, 341, 352, 368, 372, 384, 396, 414, 432, 496, 506, 512, 528, 552, 558, 576, 594, 621, 648, 682, 704, 713, 736, 744, 759, 768, 792, 828, 837, 864, 891, 992, 1012, 1023, 1024, 1056, 1104, 1116, 1152, 1188, 1242, 1296, 1364, 1408, 1426, 1472, 1488, 1518, 1536, 1584, 1656, 1674, 1728, 1782, 1863, 1984, 2024, 2046, 2048, 2112, 2139, 2208, 2232, 2277, 2304, 2376, 2484, 2511, 2592, 2728, 2816, 2852, 2944, 2976, 3036, 3069, 3072, 3168, 3312, 3348, 3456, 3564, 3726, 3968, 4048, 4092, 4096, 4224, 4278, 4416, 4464, 4554, 4608, 4752, 4968, 5022, 5184, 5456, 5632, 5704, 5888, 5952, 6072, 6138, 6144, 6336, 6417, 6624, 6696, 6831, 6912, 7128, 7452, 7843, 7936, 8096, 8184, 8192, 8448, 8556, 8832, 8928, 9108, 9207, 9216, 9504, 9936, 10044, 10368, 10912, 11264, 11408, 11776, 11904, 12144, 12276, 12288, 12672, 12834, 13248, 13392, 13662, 13824, 14256, 14904, 15686, 15872, 16192, 16368, 16384, 16896, 17112, 17664, 17856, 18216, 18414, 18432, 19008, 19251, 19872, 20088, 20493, 20736, 21824, 22528, 22816, 23529, 23552, 23808, 24288, 24552, 24576, 25344, 25668, 26496, 26784, 27324, 27621, 27648, 28512, 29808, 31372, 31744, 32384, 32736, 32768, 33792, 34224, 35328, 35712, 36432, 36828, 36864, 38016, 38502, 39744, 40176, 40986, 41472, 43648, 45056, 45632, 47058, 47104, 47616, 48576, 49104, 49152, 50688, 51336, 52992, 53568, 54648, 55242, 55296, 57024, 57753, 59616, 62744, 63488, 64768, 65472, 67584, 68448, 70587, 70656, 71424, 72864, 73656, 73728, 76032, 77004, 79488, 80352, 81972, 82944, 87296, 90112, 91264, 94116, 94208, 95232, 97152, 98208, 98304, 101376, 102672, 105984, 107136, 109296, 110484, 110592, 114048, 115506, 119232, 125488, 126976, 129536, 130944, 135168, 136896, 141174, 141312, 142848, 145728, 147312, 147456, 152064, 154008, 158976, 160704, 163944, 165888, 174592, 180224, 182528, 188232, 188416, 190464, 194304, 196416, 202752, 205344, 211761, 211968, 214272, 218592, 220968, 221184, 228096, 231012, 238464, 250976, 253952, 259072, 261888, 270336, 273792, 282348, 282624, 285696, 291456, 294624, 294912, 304128, 308016, 317952, 321408, 327888, 331776, 349184, 360448, 365056, 376464, 376832, 380928, 388608, 392832, 405504, 410688, 423522, 423936, 428544, 437184, 441936, 442368, 456192, 462024, 476928, 501952, 507904, 518144, 523776, 540672, 547584, 564696, 565248, 571392, 582912, 589248, 608256, 616032, 635283, 635904, 642816, 655776, 663552, 698368, 730112, 752928, 753664, 761856, 777216, 785664, 811008, 821376, 847044, 847872, 857088, 874368, 883872, 884736, 912384, 924048, 953856, 1003904, 1015808, 1036288, 1047552, 1081344, 1095168, 1129392, 1130496, 1142784, 1165824, 1178496, 1216512, 1232064, 1270566, 1271808, 1285632, 1311552, 1327104, 1396736, 1460224, 1505856, 1523712, 1554432, 1571328, 1622016, 1642752, 1694088, 1695744, 1714176, 1748736, 1767744, 1824768, 1848096, 1907712, 2007808, 2072576, 2095104, 2190336, 2258784, 2260992, 2285568, 2331648, 2356992, 2433024, 2464128, 2541132, 2543616, 2571264, 2623104, 2654208, 2793472, 2920448, 3011712, 3047424, 3108864, 3142656, 3244032, 3285504, 3388176, 3391488, 3428352, 3497472, 3535488, 3649536, 3696192, 3815424, 4015616, 4145152, 4190208, 4380672, 4517568, 4571136, 4663296, 4713984, 4866048, 4928256, 5082264, 5087232, 5142528, 5246208, 5586944, 5840896, 6023424, 6217728, 6285312, 6571008, 6776352, 6782976, 6856704, 6994944, 7070976, 7299072, 7392384, 7630848, 8031232, 8290304, 8380416, 8761344, 9035136, 9142272, 9326592, 9427968, 9732096, 9856512, 10164528, 10174464, 10285056, 10492416, 11173888, 11681792, 12046848, 12435456, 12570624, 13142016, 13552704, 13713408, 13989888, 14141952, 14598144, 14784768, 15261696, 16062464, 16760832, 17522688, 18070272, 18653184, 18855936, 19713024, 20329056, 20348928, 20570112, 20984832, 23363584, 24093696, 24870912, 25141248, 26284032, 27105408, 27426816, 27979776, 28283904, 29196288, 29569536, 30523392, 32124928, 33521664, 35045376, 36140544, 37306368, 37711872, 39426048, 40658112, 41140224, 41969664, 48187392, 50282496, 52568064, 54210816, 55959552, 56567808, 59139072, 61046784, 64249856, 70090752, 72281088, 74612736, 75423744, 78852096, 81316224, 82280448, 83939328, 96374784, 100564992, 105136128, 108421632, 111919104, 113135616, 118278144, 128499712, 144562176, 150847488, 157704192, 162632448, 167878656, 192749568, 210272256, 216843264, 223838208, 226271232, 236556288, 256999424, 289124352, 301694976, 315408384, 325264896, 335757312, 385499136, 433686528, 452542464, 473112576, 578248704, 630816768, 650529792, 671514624, 770998272, 867373056, 905084928, 946225152, 1156497408, 1301059584, 1734746112, 1892450304, 2312994816, 2602119168, 3469492224, 5204238336, 6938984448, 10408476672, 20816953344]

約数ペア:

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