21673262016

素因数分解:

$2^6\times 3^4\times 7^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{191}}^1$

素因数の和:334

約数の個数: 560

約数和(自身を含む): 76476026880

約数和(自身を除く): 54802764864

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 53, 54, 56, 59, 63, 64, 72, 81, 84, 96, 106, 108, 112, 118, 126, 144, 159, 162, 168, 177, 189, 191, 192, 212, 216, 224, 236, 252, 288, 318, 324, 336, 354, 371, 378, 382, 413, 424, 432, 448, 472, 477, 504, 531, 567, 573, 576, 636, 648, 672, 708, 742, 756, 764, 826, 848, 864, 944, 954, 1008, 1062, 1113, 1134, 1146, 1239, 1272, 1296, 1337, 1344, 1416, 1431, 1484, 1512, 1528, 1593, 1652, 1696, 1719, 1728, 1888, 1908, 2016, 2124, 2226, 2268, 2292, 2478, 2544, 2592, 2674, 2832, 2862, 2968, 3024, 3056, 3127, 3186, 3304, 3339, 3392, 3438, 3717, 3776, 3816, 4011, 4032, 4248, 4293, 4452, 4536, 4584, 4779, 4956, 5088, 5157, 5184, 5348, 5664, 5724, 5936, 6048, 6112, 6254, 6372, 6608, 6678, 6876, 7434, 7632, 8022, 8496, 8586, 8904, 9072, 9168, 9381, 9558, 9912, 10017, 10123, 10176, 10314, 10696, 11151, 11269, 11328, 11448, 11872, 12033, 12096, 12224, 12508, 12744, 13216, 13356, 13752, 14868, 15264, 15471, 16044, 16992, 17172, 17808, 18144, 18336, 18762, 19116, 19824, 20034, 20246, 20628, 21392, 21889, 22302, 22538, 22896, 23744, 24066, 25016, 25488, 26432, 26712, 27504, 28143, 29736, 30051, 30369, 30528, 30942, 32088, 33453, 33807, 33984, 34344, 35616, 36099, 36288, 36672, 37524, 38232, 39648, 40068, 40492, 41256, 42784, 43778, 44604, 45076, 45792, 48132, 50032, 50976, 53424, 55008, 56286, 59472, 60102, 60738, 61884, 64176, 65667, 66906, 67614, 68688, 70861, 71232, 72198, 75048, 76464, 78883, 79296, 80136, 80984, 82512, 84429, 85568, 87556, 89208, 90152, 91107, 91584, 96264, 100064, 101421, 101952, 106848, 108297, 110016, 112572, 118944, 120204, 121476, 123768, 128352, 131334, 133812, 135228, 137376, 141722, 144396, 150096, 152928, 157766, 160272, 161968, 165024, 168858, 175112, 178416, 180304, 182214, 192528, 197001, 200128, 202842, 212583, 213696, 216594, 225144, 236649, 237888, 240408, 242952, 247536, 253287, 256704, 262668, 267624, 270456, 273321, 274752, 283444, 288792, 300192, 304263, 305856, 315532, 320544, 323936, 330048, 337716, 350224, 356832, 360608, 364428, 385056, 394002, 405684, 425166, 433188, 450288, 473298, 480816, 485904, 495072, 506574, 525336, 535248, 540912, 546642, 566888, 577584, 591003, 597257, 600384, 608526, 631064, 637749, 641088, 647872, 675432, 700448, 709947, 713664, 721216, 728856, 770112, 788004, 811368, 819963, 850332, 866376, 900576, 912789, 946596, 961632, 971808, 990144, 1013148, 1050672, 1070496, 1081824, 1093284, 1133776, 1155168, 1182006, 1194514, 1217052, 1262128, 1275498, 1350864, 1400896, 1419894, 1457712, 1576008, 1622736, 1639926, 1700664, 1732752, 1773009, 1791771, 1801152, 1825578, 1893192, 1913247, 1923264, 1943616, 2026296, 2101344, 2129841, 2140992, 2163648, 2186568, 2267552, 2310336, 2364012, 2389028, 2434104, 2524256, 2550996, 2701728, 2839788, 2915424, 3152016, 3245472, 3279852, 3401328, 3465504, 3546018, 3583542, 3651156, 3786384, 3826494, 4052592, 4180799, 4202688, 4259682, 4373136, 4535104, 4728024, 4778056, 4868208, 5048512, 5101992, 5375313, 5403456, 5679576, 5739741, 5830848, 6304032, 6389523, 6490944, 6559704, 6802656, 6931008, 7092036, 7167084, 7302312, 7572768, 7652988, 8105184, 8361598, 8519364, 8746272, 9456048, 9556112, 9736416, 10203984, 10750626, 11359152, 11479482, 12542397, 12608064, 12779046, 13119408, 13605312, 14184072, 14334168, 14604624, 15145536, 15305976, 16125939, 16210368, 16723196, 17038728, 17492544, 18912096, 19112224, 19472832, 20407968, 21501252, 22718304, 22958964, 25084794, 25558092, 26238816, 28368144, 28668336, 29209248, 30611952, 32251878, 33446392, 34077456, 37627191, 37824192, 38224448, 40815936, 43002504, 45436608, 45917928, 48377817, 50169588, 51116184, 52477632, 56736288, 57336672, 58418496, 61223904, 64503756, 66892784, 68154912, 75254382, 86005008, 91835856, 96755634, 100339176, 102232368, 112881573, 113472576, 114673344, 122447808, 129007512, 133785568, 136309824, 150508764, 172010016, 183671712, 193511268, 200678352, 204464736, 225763146, 258015024, 267571136, 301017528, 338644719, 344020032, 367343424, 387022536, 401356704, 408929472, 451526292, 516030048, 602035056, 677289438, 774045072, 802713408, 903052584, 1032060096, 1204070112, 1354578876, 1548090144, 1806105168, 2408140224, 2709157752, 3096180288, 3612210336, 5418315504, 7224420672, 10836631008, 21673262016]

約数ペア:

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