20081486304

素因数分解:

$2^5\times 3^4\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{97}}^1\times {\mathrm{137}}^1$

素因数の和:320

約数の個数: 480

約数和(自身を含む): 66804556896

約数和(自身を除く): 46723070592

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 32, 33, 36, 44, 48, 53, 54, 66, 72, 81, 88, 96, 97, 99, 106, 108, 132, 137, 144, 159, 162, 176, 194, 198, 212, 216, 264, 274, 288, 291, 297, 318, 324, 352, 388, 396, 411, 424, 432, 477, 528, 548, 582, 583, 594, 636, 648, 776, 792, 822, 848, 864, 873, 891, 954, 1056, 1067, 1096, 1164, 1166, 1188, 1233, 1272, 1296, 1431, 1507, 1552, 1584, 1644, 1696, 1746, 1749, 1782, 1908, 2134, 2192, 2328, 2332, 2376, 2466, 2544, 2592, 2619, 2862, 3014, 3104, 3168, 3201, 3288, 3492, 3498, 3564, 3699, 3816, 4268, 4293, 4384, 4521, 4656, 4664, 4752, 4932, 5088, 5141, 5238, 5247, 5724, 6028, 6402, 6576, 6984, 6996, 7128, 7261, 7398, 7632, 7857, 8536, 8586, 9042, 9312, 9328, 9504, 9603, 9864, 10282, 10476, 10494, 11097, 11448, 12056, 12804, 13152, 13289, 13563, 13968, 13992, 14256, 14522, 14796, 15264, 15423, 15714, 15741, 17072, 17172, 18084, 18656, 19206, 19728, 20564, 20952, 20988, 21783, 22194, 22896, 24112, 25608, 26578, 27126, 27936, 27984, 28512, 28809, 29044, 29592, 30846, 31428, 31482, 34144, 34344, 36168, 38412, 39456, 39867, 40689, 41128, 41904, 41976, 43566, 44388, 45792, 46269, 47223, 48224, 51216, 53156, 54252, 55968, 56551, 57618, 58088, 59184, 61692, 62856, 62964, 65349, 68688, 72336, 76824, 79734, 79871, 81378, 82256, 83808, 83952, 86427, 87132, 88776, 92538, 94446, 102432, 106312, 108504, 113102, 115236, 116176, 118368, 119601, 122067, 123384, 125712, 125928, 130698, 137376, 138807, 144672, 146179, 153648, 159468, 159742, 162756, 164512, 167904, 169653, 172854, 174264, 177552, 185076, 188892, 196047, 212624, 217008, 226204, 230472, 232352, 239202, 239613, 244134, 246768, 251424, 251856, 261396, 277614, 292358, 307296, 318936, 319484, 325512, 339306, 345708, 348528, 355104, 358803, 370152, 377784, 392094, 416421, 425248, 434016, 438537, 452408, 460944, 478404, 479226, 488268, 493536, 503712, 508959, 522792, 555228, 584716, 588141, 637872, 638968, 651024, 678612, 691416, 697056, 704317, 717606, 718839, 740304, 755568, 784188, 832842, 877074, 904816, 921888, 956808, 958452, 976536, 1017918, 1045584, 1076409, 1110456, 1169432, 1176282, 1275744, 1277936, 1302048, 1315611, 1357224, 1382832, 1408634, 1435212, 1437678, 1480608, 1511136, 1526877, 1568376, 1665684, 1754148, 1809632, 1913616, 1916904, 1953072, 2035836, 2091168, 2112951, 2152818, 2156517, 2220912, 2338864, 2352564, 2555872, 2631222, 2714448, 2765664, 2817268, 2870424, 2875356, 3053754, 3136752, 3331368, 3508296, 3827232, 3833808, 3906144, 3946833, 4071672, 4225902, 4305636, 4313034, 4441824, 4580631, 4677728, 4705128, 5262444, 5428896, 5634536, 5740848, 5750712, 6107508, 6273504, 6338853, 6469551, 6662736, 7016592, 7667616, 7747487, 7893666, 8143344, 8451804, 8611272, 8626068, 9161262, 9410256, 10524888, 11269072, 11481696, 11501424, 11840499, 12215016, 12677706, 12939102, 13325472, 14033184, 15494974, 15787332, 16286688, 16903608, 17222544, 17252136, 18322524, 18820512, 19016559, 21049776, 22538144, 23002848, 23242461, 23680998, 24430032, 25355412, 25878204, 30989948, 31574664, 33807216, 34445088, 34504272, 36645048, 38033118, 42099552, 46484922, 47361996, 48860064, 50710824, 51756408, 57049677, 61979896, 63149328, 67614432, 69008544, 69727383, 73290096, 76066236, 92969844, 94723992, 101421648, 103512816, 114099354, 123959792, 126298656, 139454766, 146580192, 152132472, 185939688, 189447984, 202843296, 207025632, 209182149, 228198708, 247919584, 278909532, 304264944, 371879376, 378895968, 418364298, 456397416, 557819064, 608529888, 627546447, 743758752, 836728596, 912794832, 1115638128, 1255092894, 1673457192, 1825589664, 2231276256, 2510185788, 3346914384, 5020371576, 6693828768, 10040743152, 20081486304]

約数ペア:

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