20196969408

素因数分解:

$2^6\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{8929}}^1$

素因数の和:8985

約数の個数: 448

約数和(自身を含む): 78389683200

約数和(自身を除く): 58192713792

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 17, 18, 21, 22, 24, 27, 28, 32, 33, 34, 36, 42, 44, 48, 51, 54, 56, 63, 64, 66, 68, 72, 77, 84, 88, 96, 99, 102, 108, 112, 119, 126, 132, 136, 144, 153, 154, 168, 176, 187, 189, 192, 198, 204, 216, 224, 231, 238, 252, 264, 272, 288, 297, 306, 308, 336, 352, 357, 374, 378, 396, 408, 432, 448, 459, 462, 476, 504, 528, 544, 561, 576, 594, 612, 616, 672, 693, 704, 714, 748, 756, 792, 816, 864, 918, 924, 952, 1008, 1056, 1071, 1088, 1122, 1188, 1224, 1232, 1309, 1344, 1386, 1428, 1496, 1512, 1584, 1632, 1683, 1728, 1836, 1848, 1904, 2016, 2079, 2112, 2142, 2244, 2376, 2448, 2464, 2618, 2772, 2856, 2992, 3024, 3168, 3213, 3264, 3366, 3672, 3696, 3808, 3927, 4032, 4158, 4284, 4488, 4752, 4896, 4928, 5049, 5236, 5544, 5712, 5984, 6048, 6336, 6426, 6732, 7344, 7392, 7616, 7854, 8316, 8568, 8929, 8976, 9504, 9792, 10098, 10472, 11088, 11424, 11781, 11968, 12096, 12852, 13464, 14688, 14784, 15708, 16632, 17136, 17858, 17952, 19008, 20196, 20944, 22176, 22848, 23562, 25704, 26787, 26928, 29376, 31416, 33264, 34272, 35343, 35716, 35904, 40392, 41888, 44352, 47124, 51408, 53574, 53856, 62503, 62832, 66528, 68544, 70686, 71432, 80361, 80784, 83776, 94248, 98219, 102816, 107148, 107712, 125006, 125664, 133056, 141372, 142864, 151793, 160722, 161568, 187509, 188496, 196438, 205632, 214296, 241083, 250012, 251328, 282744, 285728, 294657, 303586, 321444, 323136, 375018, 376992, 392876, 428592, 455379, 482166, 500024, 562527, 565488, 571456, 589314, 607172, 642888, 687533, 750036, 753984, 785752, 857184, 883971, 910758, 964332, 1000048, 1062551, 1125054, 1130976, 1178628, 1214344, 1285776, 1366137, 1375066, 1500072, 1571504, 1669723, 1687581, 1714368, 1767942, 1821516, 1928664, 2000096, 2062599, 2125102, 2250108, 2261952, 2357256, 2428688, 2571552, 2651913, 2732274, 2750132, 3000144, 3143008, 3187653, 3339446, 3375162, 3535884, 3643032, 3857328, 4000192, 4098411, 4125198, 4250204, 4500216, 4714512, 4857376, 5009169, 5143104, 5303826, 5464548, 5500264, 6000288, 6187797, 6286016, 6375306, 6678892, 6750324, 7071768, 7286064, 7714656, 8196822, 8250396, 8500408, 9000432, 9429024, 9562959, 9714752, 10018338, 10607652, 10929096, 11000528, 11688061, 12000576, 12375594, 12750612, 13357784, 13500648, 14143536, 14572128, 15027507, 15429312, 16393644, 16500792, 17000816, 18000864, 18563391, 18858048, 19125918, 20036676, 21215304, 21858192, 22001056, 23376122, 24751188, 25501224, 26715568, 27001296, 28287072, 28688877, 29144256, 30055014, 32787288, 33001584, 34001632, 35064183, 36001728, 37126782, 38251836, 40073352, 42430608, 43716384, 44002112, 45082521, 46752244, 49502376, 51002448, 53431136, 54002592, 56574144, 57377754, 60110028, 65574576, 66003168, 68003264, 70128366, 74253564, 76503672, 80146704, 84861216, 87432768, 90165042, 93504488, 99004752, 102004896, 105192549, 106862272, 108005184, 114755508, 120220056, 131149152, 132006336, 140256732, 148507128, 153007344, 160293408, 169722432, 180330084, 187008976, 198009504, 204009792, 210385098, 229511016, 240440112, 262298304, 280513464, 297014256, 306014688, 315577647, 320586816, 360660168, 374017952, 396019008, 420770196, 459022032, 480880224, 561026928, 594028512, 612029376, 631155294, 721320336, 748035904, 841540392, 918044064, 961760448, 1122053856, 1188057024, 1262310588, 1442640672, 1683080784, 1836088128, 2244107712, 2524621176, 2885281344, 3366161568, 5049242352, 6732323136, 10098484704, 20196969408]

約数ペア:

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