1956261888

素因数分解:

$2^{12}\times 3^3\times 7^2\times {\mathrm{19}}^2$

素因数の和:85

約数の個数: 468

約数和(自身を含む): 7115357880

約数和(自身を除く): 5159095992

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 27, 28, 32, 36, 38, 42, 48, 49, 54, 56, 57, 63, 64, 72, 76, 84, 96, 98, 108, 112, 114, 126, 128, 133, 144, 147, 152, 168, 171, 189, 192, 196, 216, 224, 228, 252, 256, 266, 288, 294, 304, 336, 342, 361, 378, 384, 392, 399, 432, 441, 448, 456, 504, 512, 513, 532, 576, 588, 608, 672, 684, 722, 756, 768, 784, 798, 864, 882, 896, 912, 931, 1008, 1024, 1026, 1064, 1083, 1152, 1176, 1197, 1216, 1323, 1344, 1368, 1444, 1512, 1536, 1568, 1596, 1728, 1764, 1792, 1824, 1862, 2016, 2048, 2052, 2128, 2166, 2304, 2352, 2394, 2432, 2527, 2646, 2688, 2736, 2793, 2888, 3024, 3072, 3136, 3192, 3249, 3456, 3528, 3584, 3591, 3648, 3724, 4032, 4096, 4104, 4256, 4332, 4608, 4704, 4788, 4864, 5054, 5292, 5376, 5472, 5586, 5776, 6048, 6144, 6272, 6384, 6498, 6912, 7056, 7168, 7182, 7296, 7448, 7581, 8064, 8208, 8379, 8512, 8664, 9216, 9408, 9576, 9728, 9747, 10108, 10584, 10752, 10944, 11172, 11552, 12096, 12288, 12544, 12768, 12996, 13824, 14112, 14336, 14364, 14592, 14896, 15162, 16128, 16416, 16758, 17024, 17328, 17689, 18432, 18816, 19152, 19456, 19494, 20216, 21168, 21504, 21888, 22344, 22743, 23104, 24192, 25088, 25137, 25536, 25992, 27648, 28224, 28672, 28728, 29184, 29792, 30324, 32256, 32832, 33516, 34048, 34656, 35378, 36864, 37632, 38304, 38912, 38988, 40432, 42336, 43008, 43776, 44688, 45486, 46208, 48384, 50176, 50274, 51072, 51984, 53067, 55296, 56448, 57456, 58368, 59584, 60648, 64512, 65664, 67032, 68096, 68229, 69312, 70756, 75264, 76608, 77824, 77976, 80864, 84672, 86016, 87552, 89376, 90972, 92416, 96768, 100352, 100548, 102144, 103968, 106134, 110592, 112896, 114912, 116736, 119168, 121296, 129024, 131328, 134064, 136192, 136458, 138624, 141512, 150528, 153216, 155952, 159201, 161728, 169344, 175104, 178752, 181944, 184832, 193536, 200704, 201096, 204288, 207936, 212268, 225792, 229824, 233472, 238336, 242592, 258048, 262656, 268128, 272384, 272916, 277248, 283024, 301056, 306432, 311904, 318402, 323456, 338688, 350208, 357504, 363888, 369664, 387072, 402192, 408576, 415872, 424536, 451584, 459648, 476672, 477603, 485184, 525312, 536256, 544768, 545832, 554496, 566048, 602112, 612864, 623808, 636804, 646912, 677376, 700416, 715008, 727776, 739328, 774144, 804384, 817152, 831744, 849072, 903168, 919296, 953344, 955206, 970368, 1050624, 1072512, 1091664, 1108992, 1132096, 1225728, 1247616, 1273608, 1293824, 1354752, 1430016, 1455552, 1478656, 1608768, 1634304, 1663488, 1698144, 1806336, 1838592, 1906688, 1910412, 1940736, 2101248, 2145024, 2183328, 2217984, 2264192, 2451456, 2495232, 2547216, 2587648, 2709504, 2860032, 2911104, 3217536, 3326976, 3396288, 3677184, 3813376, 3820824, 3881472, 4290048, 4366656, 4435968, 4528384, 4902912, 4990464, 5094432, 5175296, 5419008, 5720064, 5822208, 6435072, 6653952, 6792576, 7354368, 7641648, 7762944, 8580096, 8733312, 9056768, 9980928, 10188864, 10350592, 11440128, 11644416, 12870144, 13307904, 13585152, 14708736, 15283296, 15525888, 17160192, 17466624, 18113536, 19961856, 20377728, 23288832, 25740288, 27170304, 30566592, 31051776, 34320384, 34933248, 36227072, 39923712, 40755456, 46577664, 51480576, 54340608, 61133184, 69866496, 72454144, 81510912, 93155328, 102961152, 108681216, 122266368, 139732992, 163021824, 217362432, 244532736, 279465984, 326043648, 489065472, 652087296, 978130944, 1956261888]

約数ペア:

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