21970827648

素因数分解:

$2^7\times 3^2\times 7^1\times {\mathrm{11}}^3\times {\mathrm{23}}^1\times {\mathrm{89}}^1$

素因数の和:172

約数の個数: 768

約数和(自身を含む): 83862604800

約数和(自身を除く): 61891777152

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 23, 24, 28, 32, 33, 36, 42, 44, 46, 48, 56, 63, 64, 66, 69, 72, 77, 84, 88, 89, 92, 96, 99, 112, 121, 126, 128, 132, 138, 144, 154, 161, 168, 176, 178, 184, 192, 198, 207, 224, 231, 242, 252, 253, 264, 267, 276, 288, 308, 322, 336, 352, 356, 363, 368, 384, 396, 414, 448, 462, 483, 484, 504, 506, 528, 534, 552, 576, 616, 623, 644, 672, 693, 704, 712, 726, 736, 759, 792, 801, 828, 847, 896, 924, 966, 968, 979, 1008, 1012, 1056, 1068, 1089, 1104, 1152, 1232, 1246, 1288, 1331, 1344, 1386, 1408, 1424, 1449, 1452, 1472, 1518, 1584, 1602, 1656, 1694, 1771, 1848, 1869, 1932, 1936, 1958, 2016, 2024, 2047, 2112, 2136, 2178, 2208, 2277, 2464, 2492, 2541, 2576, 2662, 2688, 2772, 2783, 2848, 2898, 2904, 2937, 2944, 3036, 3168, 3204, 3312, 3388, 3542, 3696, 3738, 3864, 3872, 3916, 3993, 4032, 4048, 4094, 4224, 4272, 4356, 4416, 4554, 4928, 4984, 5082, 5152, 5313, 5324, 5544, 5566, 5607, 5696, 5796, 5808, 5874, 6072, 6141, 6336, 6408, 6624, 6776, 6853, 7084, 7392, 7476, 7623, 7728, 7744, 7832, 7986, 8064, 8096, 8188, 8349, 8544, 8712, 8811, 8832, 9108, 9317, 9856, 9968, 10164, 10304, 10626, 10648, 10769, 11088, 11132, 11214, 11392, 11592, 11616, 11748, 11979, 12144, 12282, 12672, 12816, 13248, 13552, 13706, 14168, 14329, 14784, 14952, 15246, 15456, 15488, 15664, 15939, 15972, 16192, 16376, 16698, 17088, 17424, 17622, 18216, 18423, 18634, 19481, 19936, 20328, 20559, 20608, 21252, 21296, 21538, 22176, 22264, 22428, 22517, 23184, 23232, 23496, 23958, 24288, 24564, 25047, 25632, 26496, 27104, 27412, 27951, 28336, 28658, 29568, 29904, 30492, 30613, 30912, 31328, 31878, 31944, 32307, 32384, 32752, 33396, 34176, 34848, 35244, 36432, 36846, 37268, 38962, 39872, 40656, 41118, 42504, 42592, 42987, 43076, 44352, 44528, 44856, 45034, 46368, 46464, 46992, 47916, 48576, 49128, 50094, 51264, 54208, 54824, 55902, 56672, 57316, 58443, 59808, 60984, 61226, 61677, 61824, 62656, 63756, 63888, 64614, 65504, 66792, 67551, 69696, 70488, 72864, 73692, 74536, 75383, 77924, 79744, 81312, 82236, 83853, 85008, 85184, 85974, 86152, 88704, 89056, 89712, 90068, 91839, 92736, 93984, 95832, 96921, 97152, 98256, 100188, 102528, 108416, 109648, 111804, 113344, 114632, 116886, 118459, 119616, 121968, 122452, 123354, 125312, 127512, 127776, 128961, 129228, 131008, 133584, 135102, 139392, 140976, 145728, 147384, 149072, 150766, 155848, 157619, 162624, 164472, 167706, 170016, 170368, 171948, 172304, 175329, 178112, 179424, 180136, 183678, 185472, 187968, 191664, 193842, 196512, 200376, 202653, 214291, 219296, 223608, 226149, 226688, 229264, 233772, 236918, 239232, 243936, 244904, 246708, 247687, 255024, 255552, 257922, 258456, 262016, 267168, 270204, 275517, 281952, 291456, 294768, 298144, 301532, 311696, 315238, 325248, 328944, 335412, 340032, 343896, 344608, 350658, 355377, 356224, 358848, 360272, 367356, 375936, 383328, 387684, 393024, 400752, 405306, 428582, 438592, 447216, 452298, 458528, 467544, 472857, 473836, 487872, 489808, 493416, 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3467618, 3577728, 3618384, 3740352, 3782856, 3790688, 3857238, 3918464, 3947328, 3962992, 4126752, 4135296, 4264524, 4323264, 4408272, 4458366, 4824512, 4975278, 5043808, 5142984, 5201427, 5366592, 5427576, 5449114, 5502336, 5610528, 5674284, 5686032, 5877696, 5944488, 6202944, 6484896, 6633704, 6857312, 6935236, 7236768, 7462917, 7480704, 7565712, 7581376, 7714476, 7894656, 7925984, 8173671, 8253504, 8529048, 8646528, 8816544, 8916732, 9649024, 9950556, 10087616, 10285968, 10402854, 10733184, 10855152, 10898228, 11221056, 11348568, 11372064, 11755392, 11888976, 12405888, 12969792, 13267408, 13714624, 13870472, 14473536, 14925834, 15131424, 15162752, 15428952, 15604281, 15851968, 16347342, 16507008, 17058096, 17633088, 17833464, 19071899, 19901112, 20175232, 20571936, 20805708, 21710304, 21796456, 22442112, 22697136, 22744128, 23777952, 24521013, 25939584, 26534816, 27429248, 27740944, 28947072, 29851668, 30262848, 30857904, 31208562, 31703936, 32694684, 34116192, 35266176, 35666928, 38143798, 39802224, 41143872, 41611416, 43420608, 43592912, 45394272, 45488256, 47555904, 49042026, 53069632, 55481888, 57215697, 59703336, 60525696, 61715808, 62417124, 65389368, 68232384, 71333856, 76287596, 79604448, 82287744, 83222832, 86841216, 87185824, 90788544, 95111808, 98084052, 106139264, 110963776, 114431394, 119406672, 123431616, 124834248, 130778736, 136464768, 142667712, 152575192, 159208896, 166445664, 171647091, 174371648, 181577088, 196168104, 221927552, 228862788, 238813344, 246863232, 249668496, 261557472, 285335424, 305150384, 318417792, 332891328, 343294182, 348743296, 392336208, 457725576, 477626688, 499336992, 523114944, 610300768, 665782656, 686588364, 784672416, 915451152, 955253376, 998673984, 1046229888, 1220601536, 1373176728, 1569344832, 1830902304, 1997347968, 2441203072, 2746353456, 3138689664, 3661804608, 5492706912, 7323609216, 10985413824, 21970827648]

約数ペア:

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