20181401856

素因数分解:

$2^8\times 3^3\times 7^2\times {\mathrm{11}}^1\times {\mathrm{5417}}^1$

素因数の和:5467

約数の個数: 432

約数和(自身を含む): 75748841280

約数和(自身を除く): 55567439424

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 27, 28, 32, 33, 36, 42, 44, 48, 49, 54, 56, 63, 64, 66, 72, 77, 84, 88, 96, 98, 99, 108, 112, 126, 128, 132, 144, 147, 154, 168, 176, 189, 192, 196, 198, 216, 224, 231, 252, 256, 264, 288, 294, 297, 308, 336, 352, 378, 384, 392, 396, 432, 441, 448, 462, 504, 528, 539, 576, 588, 594, 616, 672, 693, 704, 756, 768, 784, 792, 864, 882, 896, 924, 1008, 1056, 1078, 1152, 1176, 1188, 1232, 1323, 1344, 1386, 1408, 1512, 1568, 1584, 1617, 1728, 1764, 1792, 1848, 2016, 2079, 2112, 2156, 2304, 2352, 2376, 2464, 2646, 2688, 2772, 2816, 3024, 3136, 3168, 3234, 3456, 3528, 3696, 4032, 4158, 4224, 4312, 4704, 4752, 4851, 4928, 5292, 5376, 5417, 5544, 6048, 6272, 6336, 6468, 6912, 7056, 7392, 8064, 8316, 8448, 8624, 9408, 9504, 9702, 9856, 10584, 10834, 11088, 12096, 12544, 12672, 12936, 14112, 14553, 14784, 16128, 16251, 16632, 17248, 18816, 19008, 19404, 19712, 21168, 21668, 22176, 24192, 25344, 25872, 28224, 29106, 29568, 32502, 33264, 34496, 37632, 37919, 38016, 38808, 42336, 43336, 44352, 48384, 48753, 51744, 56448, 58212, 59136, 59587, 65004, 66528, 68992, 75838, 76032, 77616, 84672, 86672, 88704, 97506, 103488, 112896, 113757, 116424, 119174, 130008, 133056, 137984, 146259, 151676, 155232, 169344, 173344, 177408, 178761, 195012, 206976, 227514, 232848, 238348, 260016, 265433, 266112, 292518, 303352, 310464, 338688, 341271, 346688, 357522, 390024, 413952, 417109, 455028, 465696, 476696, 520032, 530866, 532224, 536283, 585036, 606704, 620928, 682542, 693376, 715044, 780048, 796299, 834218, 910056, 931392, 953392, 1023813, 1040064, 1061732, 1072566, 1170072, 1213408, 1241856, 1251327, 1365084, 1386752, 1430088, 1560096, 1592598, 1608849, 1668436, 1820112, 1862784, 1906784, 2047626, 2080128, 2123464, 2145132, 2340144, 2388897, 2426816, 2502654, 2730168, 2860176, 2919763, 3120192, 3185196, 3217698, 3336872, 3640224, 3725568, 3753981, 3813568, 4095252, 4160256, 4246928, 4290264, 4680288, 4777794, 4853632, 5005308, 5460336, 5720352, 5839526, 6240384, 6370392, 6435396, 6673744, 7166691, 7280448, 7507962, 7627136, 8190504, 8493856, 8580528, 8759289, 9360576, 9555588, 9707264, 10010616, 10920672, 11261943, 11440704, 11679052, 12480768, 12740784, 12870792, 13347488, 14333382, 14560896, 15015924, 15254272, 16381008, 16987712, 17161056, 17518578, 18721152, 19111176, 20021232, 21841344, 22523886, 22881408, 23358104, 25481568, 25741584, 26277867, 26694976, 28666764, 29121792, 30031848, 32762016, 33975424, 34322112, 35037156, 37442304, 38222352, 40042464, 43682688, 45047772, 45762816, 46716208, 50963136, 51483168, 52555734, 53389952, 57333528, 60063696, 65524032, 67950848, 68644224, 70074312, 76444704, 78833601, 80084928, 87365376, 90095544, 93432416, 101926272, 102966336, 105111468, 106779904, 114667056, 120127392, 131048064, 137288448, 140148624, 152889408, 157667202, 160169856, 180191088, 186864832, 203852544, 205932672, 210222936, 229334112, 240254784, 262096128, 280297248, 305778816, 315334404, 320339712, 360382176, 373729664, 411865344, 420445872, 458668224, 480509568, 560594496, 611557632, 630668808, 720764352, 747459328, 840891744, 917336448, 961019136, 1121188992, 1261337616, 1441528704, 1681783488, 1834672896, 2242377984, 2522675232, 2883057408, 3363566976, 5045350464, 6727133952, 10090700928, 20181401856]

約数ペア:

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