20167977984

素因数分解:

$2^{10}\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{337}}^1$

素因数の和:412

約数の個数: 528

約数和(自身を含む): 70672003584

約数和(自身を除く): 50504025600

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 23, 24, 28, 32, 33, 42, 44, 46, 48, 56, 64, 66, 69, 77, 84, 88, 92, 96, 112, 121, 128, 132, 138, 154, 161, 168, 176, 184, 192, 224, 231, 242, 253, 256, 264, 276, 308, 322, 336, 337, 352, 363, 368, 384, 448, 462, 483, 484, 506, 512, 528, 552, 616, 644, 672, 674, 704, 726, 736, 759, 768, 847, 896, 924, 966, 968, 1011, 1012, 1024, 1056, 1104, 1232, 1288, 1344, 1348, 1408, 1452, 1472, 1518, 1536, 1694, 1771, 1792, 1848, 1932, 1936, 2022, 2024, 2112, 2208, 2359, 2464, 2541, 2576, 2688, 2696, 2783, 2816, 2904, 2944, 3036, 3072, 3388, 3542, 3584, 3696, 3707, 3864, 3872, 4044, 4048, 4224, 4416, 4718, 4928, 5082, 5152, 5313, 5376, 5392, 5566, 5632, 5808, 5888, 6072, 6776, 7077, 7084, 7168, 7392, 7414, 7728, 7744, 7751, 8088, 8096, 8349, 8448, 8832, 9436, 9856, 10164, 10304, 10626, 10752, 10784, 11121, 11132, 11264, 11616, 11776, 12144, 13552, 14154, 14168, 14784, 14828, 15456, 15488, 15502, 16176, 16192, 16698, 16896, 17664, 18872, 19481, 19712, 20328, 20608, 21252, 21504, 21568, 22242, 22264, 23232, 23253, 23552, 24288, 25949, 27104, 28308, 28336, 29568, 29656, 30912, 30976, 31004, 32352, 32384, 33396, 33792, 35328, 37744, 38962, 39424, 40656, 40777, 41216, 42504, 43136, 44484, 44528, 46464, 46506, 48576, 51898, 54208, 54257, 56616, 56672, 58443, 59136, 59312, 61824, 61952, 62008, 64704, 64768, 66792, 70656, 75488, 77847, 77924, 78848, 81312, 81554, 82432, 85008, 85261, 86272, 88968, 89056, 92928, 93012, 97152, 103796, 108416, 108514, 113232, 113344, 116886, 118272, 118624, 122331, 123648, 123904, 124016, 129408, 129536, 133584, 150976, 155694, 155848, 162624, 162771, 163108, 164864, 170016, 170522, 172544, 177936, 178112, 185856, 186024, 194304, 207592, 216832, 217028, 226464, 226688, 233772, 236544, 237248, 244662, 247296, 248032, 255783, 258816, 259072, 267168, 285439, 301952, 311388, 311696, 325248, 325542, 326216, 340032, 341044, 345088, 355872, 356224, 371712, 372048, 388608, 415184, 433664, 434056, 452928, 453376, 467544, 474496, 489324, 494592, 496064, 511566, 517632, 534336, 570878, 596827, 603904, 622776, 623392, 650496, 651084, 652432, 680064, 682088, 711744, 712448, 744096, 777216, 830368, 856317, 867328, 868112, 905856, 906752, 935088, 937871, 948992, 978648, 992128, 1023132, 1035264, 1068672, 1141756, 1193654, 1207808, 1245552, 1246784, 1300992, 1302168, 1304864, 1360128, 1364176, 1423488, 1424896, 1488192, 1660736, 1712634, 1736224, 1790481, 1811712, 1813504, 1870176, 1875742, 1897984, 1957296, 1984256, 2046264, 2137344, 2283512, 2387308, 2415616, 2491104, 2493568, 2601984, 2604336, 2609728, 2720256, 2728352, 2813613, 2846976, 2849792, 2976384, 3321472, 3425268, 3472448, 3580962, 3623424, 3740352, 3751484, 3795968, 3914592, 3968512, 4092528, 4274688, 4567024, 4774616, 4982208, 4987136, 5208672, 5219456, 5440512, 5456704, 5627226, 5693952, 5952768, 6565097, 6642944, 6850536, 6944896, 7161924, 7246848, 7480704, 7502968, 7829184, 7937024, 8185056, 8549376, 9134048, 9549232, 9964416, 9974272, 10417344, 10438912, 10913408, 11254452, 11387904, 11905536, 13130194, 13285888, 13701072, 13889792, 14323848, 14961408, 15005936, 15658368, 16370112, 18268096, 19098464, 19695291, 19928832, 19948544, 20834688, 20877824, 21826816, 22508904, 23811072, 26260388, 26571776, 27402144, 27779584, 28647696, 29922816, 30011872, 31316736, 32740224, 36536192, 38196928, 39390582, 39857664, 41669376, 41755648, 43653632, 45017808, 52520776, 54804288, 55559168, 57295392, 59845632, 60023744, 62633472, 65480448, 73072384, 76393856, 78781164, 79715328, 83338752, 87307264, 90035616, 105041552, 109608576, 114590784, 120047488, 125266944, 130960896, 146144768, 152787712, 157562328, 166677504, 180071232, 210083104, 219217152, 229181568, 240094976, 261921792, 292289536, 305575424, 315124656, 360142464, 420166208, 438434304, 458363136, 480189952, 611150848, 630249312, 720284928, 840332416, 876868608, 916726272, 960379904, 1260498624, 1440569856, 1680664832, 1833452544, 2520997248, 2881139712, 3361329664, 5041994496, 6722659328, 10083988992, 20167977984]

約数ペア:

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