21115277568

素因数分解:

$2^8\times 3^2\times 7^4\times {\mathrm{11}}^1\times {\mathrm{347}}^1$

素因数の和:408

約数の個数: 540

約数和(自身を含む): 77703011568

約数和(自身を除く): 56587734000

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 28, 32, 33, 36, 42, 44, 48, 49, 56, 63, 64, 66, 72, 77, 84, 88, 96, 98, 99, 112, 126, 128, 132, 144, 147, 154, 168, 176, 192, 196, 198, 224, 231, 252, 256, 264, 288, 294, 308, 336, 343, 347, 352, 384, 392, 396, 441, 448, 462, 504, 528, 539, 576, 588, 616, 672, 686, 693, 694, 704, 768, 784, 792, 882, 896, 924, 1008, 1029, 1041, 1056, 1078, 1152, 1176, 1232, 1344, 1372, 1386, 1388, 1408, 1568, 1584, 1617, 1764, 1792, 1848, 2016, 2058, 2082, 2112, 2156, 2304, 2352, 2401, 2429, 2464, 2688, 2744, 2772, 2776, 2816, 3087, 3123, 3136, 3168, 3234, 3528, 3696, 3773, 3817, 4032, 4116, 4164, 4224, 4312, 4704, 4802, 4851, 4858, 4928, 5376, 5488, 5544, 5552, 6174, 6246, 6272, 6336, 6468, 7056, 7203, 7287, 7392, 7546, 7634, 8064, 8232, 8328, 8448, 8624, 9408, 9604, 9702, 9716, 9856, 10976, 11088, 11104, 11319, 11451, 12348, 12492, 12544, 12672, 12936, 14112, 14406, 14574, 14784, 15092, 15268, 16128, 16464, 16656, 17003, 17248, 18816, 19208, 19404, 19432, 19712, 21609, 21861, 21952, 22176, 22208, 22638, 22902, 24696, 24984, 25344, 25872, 26411, 26719, 28224, 28812, 29148, 29568, 30184, 30536, 32928, 33312, 33957, 34006, 34353, 34496, 37632, 38416, 38808, 38864, 43218, 43722, 43904, 44352, 44416, 45276, 45804, 49392, 49968, 51009, 51744, 52822, 53438, 56448, 57624, 58296, 59136, 60368, 61072, 65856, 66624, 67914, 68012, 68706, 68992, 76832, 77616, 77728, 79233, 80157, 86436, 87444, 87808, 88704, 88832, 90552, 91608, 98784, 99936, 102018, 103488, 105644, 106876, 112896, 115248, 116592, 119021, 120736, 122144, 131712, 133248, 135828, 136024, 137412, 137984, 153027, 153664, 155232, 155456, 158466, 160314, 172872, 174888, 177408, 181104, 183216, 187033, 197568, 199872, 204036, 206976, 211288, 213752, 230496, 233184, 237699, 238042, 240471, 241472, 244288, 263424, 266496, 271656, 272048, 274824, 306054, 307328, 310464, 310912, 316932, 320628, 345744, 349776, 357063, 362208, 366432, 374066, 395136, 399744, 408072, 413952, 422576, 427504, 460992, 466368, 475398, 476084, 480942, 482944, 488576, 543312, 544096, 549648, 561099, 612108, 614656, 620928, 621824, 633864, 641256, 691488, 699552, 714126, 724416, 732864, 748132, 790272, 799488, 816144, 833147, 845152, 855008, 921984, 932736, 950796, 952168, 961884, 965888, 977152, 1071189, 1086624, 1088192, 1099296, 1122198, 1224216, 1241856, 1267728, 1282512, 1309231, 1382976, 1399104, 1428252, 1448832, 1465728, 1496264, 1632288, 1666294, 1683297, 1690304, 1710016, 1843968, 1865472, 1901592, 1904336, 1923768, 2142378, 2173248, 2176384, 2198592, 2244396, 2448432, 2499441, 2535456, 2565024, 2618462, 2765952, 2798208, 2856504, 2897664, 2931456, 2992528, 3264576, 3332588, 3366594, 3380608, 3420032, 3803184, 3808672, 3847536, 3927693, 4284756, 4346496, 4352768, 4397184, 4488792, 4896864, 4998882, 5070912, 5130048, 5236924, 5531904, 5596416, 5713008, 5985056, 6529152, 6665176, 6733188, 6761216, 6840064, 7498323, 7606368, 7617344, 7695072, 7855386, 8569512, 8692992, 8794368, 8977584, 9164617, 9793728, 9997764, 10141824, 10260096, 10473848, 11426016, 11783079, 11970112, 13058304, 13330352, 13466376, 14996646, 15212736, 15234688, 15390144, 15710772, 17139024, 17955168, 18329234, 19587456, 19995528, 20283648, 20520192, 20947696, 22852032, 23566158, 23940224, 26660704, 26932752, 27493851, 29993292, 30425472, 30469376, 30780288, 31421544, 34278048, 35910336, 36658468, 39174912, 39991056, 41895392, 45704064, 47132316, 47880448, 53321408, 53865504, 54987702, 59986584, 60850944, 61560576, 62843088, 68556096, 71820672, 73316936, 79982112, 82481553, 83790784, 91408128, 94264632, 106642816, 107731008, 109975404, 119973168, 125686176, 137112192, 143641344, 146633872, 159964224, 164963106, 167581568, 188529264, 213285632, 215462016, 219950808, 239946336, 251372352, 274224384, 293267744, 319928448, 329926212, 335163136, 377058528, 430924032, 439901616, 479892672, 502744704, 586535488, 639856896, 659852424, 754117056, 879803232, 959785344, 1005489408, 1173070976, 1319704848, 1508234112, 1759606464, 1919570688, 2346141952, 2639409696, 3016468224, 3519212928, 5278819392, 7038425856, 10557638784, 21115277568]

約数ペア:

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