20121068352

素因数分解:

$2^6\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{11437}}^1$

素因数の和:11494

約数の個数: 336

約数和(自身を含む): 71538925248

約数和(自身を除く): 51417856896

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 17, 21, 22, 24, 28, 32, 33, 34, 42, 44, 48, 49, 51, 56, 64, 66, 68, 77, 84, 88, 96, 98, 102, 112, 119, 132, 136, 147, 154, 168, 176, 187, 192, 196, 204, 224, 231, 238, 264, 272, 294, 308, 336, 352, 357, 374, 392, 408, 448, 462, 476, 528, 539, 544, 561, 588, 616, 672, 704, 714, 748, 784, 816, 833, 924, 952, 1056, 1078, 1088, 1122, 1176, 1232, 1309, 1344, 1428, 1496, 1568, 1617, 1632, 1666, 1848, 1904, 2112, 2156, 2244, 2352, 2464, 2499, 2618, 2856, 2992, 3136, 3234, 3264, 3332, 3696, 3808, 3927, 4312, 4488, 4704, 4928, 4998, 5236, 5712, 5984, 6468, 6664, 7392, 7616, 7854, 8624, 8976, 9163, 9408, 9996, 10472, 11424, 11437, 11968, 12936, 13328, 14784, 15708, 17248, 17952, 18326, 19992, 20944, 22848, 22874, 25872, 26656, 27489, 31416, 34311, 34496, 35904, 36652, 39984, 41888, 45748, 51744, 53312, 54978, 62832, 68622, 73304, 79968, 80059, 83776, 91496, 103488, 109956, 125664, 125807, 137244, 146608, 159936, 160118, 182992, 194429, 219912, 240177, 251328, 251614, 274488, 293216, 320236, 365984, 377421, 388858, 439824, 480354, 503228, 548976, 560413, 583287, 586432, 640472, 731968, 754842, 777716, 879648, 880649, 960708, 1006456, 1097952, 1120826, 1166574, 1280944, 1361003, 1509684, 1555432, 1681239, 1759296, 1761298, 1921416, 2012912, 2138719, 2195904, 2241652, 2333148, 2561888, 2641947, 2722006, 3019368, 3110864, 3362478, 3522596, 3842832, 4025824, 4083009, 4277438, 4483304, 4666296, 5123776, 5283894, 5444012, 6038736, 6164543, 6221728, 6416157, 6724956, 7045192, 7685664, 8051648, 8166018, 8554876, 8966608, 9332592, 9527021, 10567788, 10888024, 12077472, 12329086, 12443456, 12832314, 13449912, 14090384, 14971033, 15371328, 16332036, 17109752, 17933216, 18493629, 18665184, 19054042, 21135576, 21776048, 24154944, 24658172, 25664628, 26899824, 28180768, 28581063, 29942066, 32664072, 34219504, 35866432, 36987258, 37330368, 38108084, 42271152, 43552096, 44913099, 49316344, 51329256, 53799648, 56361536, 57162126, 59884132, 65328144, 68439008, 73974516, 76216168, 84542304, 87104192, 89826198, 98632688, 102658512, 104797231, 107599296, 114324252, 119768264, 130656288, 136878016, 147949032, 152432336, 169084608, 179652396, 197265376, 205317024, 209594462, 228648504, 239536528, 261312576, 295898064, 304864672, 314391693, 359304792, 394530752, 410634048, 419188924, 457297008, 479073056, 591796128, 609729344, 628783386, 718609584, 838377848, 914594016, 958146112, 1183592256, 1257566772, 1437219168, 1676755696, 1829188032, 2515133544, 2874438336, 3353511392, 5030267088, 6707022784, 10060534176, 20121068352]

約数ペア:

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