1820118795264

素因数分解:

$2^{10}\times 3^3\times 7^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{3301}}^1$

素因数の和:3392

約数の個数: 1056

約数和(自身を含む): 7027398817920

約数和(自身を除く): 5207280022656

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 27, 28, 32, 33, 36, 37, 42, 44, 48, 49, 54, 56, 63, 64, 66, 72, 74, 77, 84, 88, 96, 98, 99, 108, 111, 112, 126, 128, 132, 144, 147, 148, 154, 168, 176, 189, 192, 196, 198, 216, 222, 224, 231, 252, 256, 259, 264, 288, 294, 296, 297, 308, 333, 336, 352, 378, 384, 392, 396, 407, 432, 441, 444, 448, 462, 504, 512, 518, 528, 539, 576, 588, 592, 594, 616, 666, 672, 693, 704, 756, 768, 777, 784, 792, 814, 864, 882, 888, 896, 924, 999, 1008, 1024, 1036, 1056, 1078, 1152, 1176, 1184, 1188, 1221, 1232, 1323, 1332, 1344, 1386, 1408, 1512, 1536, 1554, 1568, 1584, 1617, 1628, 1728, 1764, 1776, 1792, 1813, 1848, 1998, 2016, 2072, 2079, 2112, 2156, 2304, 2331, 2352, 2368, 2376, 2442, 2464, 2646, 2664, 2688, 2772, 2816, 2849, 3024, 3072, 3108, 3136, 3168, 3234, 3256, 3301, 3456, 3528, 3552, 3584, 3626, 3663, 3696, 3996, 4032, 4144, 4158, 4224, 4312, 4608, 4662, 4704, 4736, 4752, 4851, 4884, 4928, 5292, 5328, 5376, 5439, 5544, 5632, 5698, 6048, 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約数ペア:

[(1, 1820118795264), (2, 910059397632), (3, 606706265088), (4, 455029698816), (6, 303353132544), (7, 260016970752), (8, 227514849408), (9, 202235421696), (11, 165465345024), (12, 151676566272), (14, 130008485376), (16, 113757424704), (18, 101117710848), (21, 86672323584), (22, 82732672512), (24, 75838283136), (27, 67411807232), (28, 65004242688), (32, 56878712352), (33, 55155115008), (36, 50558855424), (37, 49192399872), (42, 43336161792), (44, 41366336256), (48, 37919141568), (49, 37145281536), (54, 33705903616), (56, 32502121344), (63, 28890774528), (64, 28439356176), (66, 27577557504), (72, 25279427712), (74, 24596199936), (77, 23637906432), (84, 21668080896), (88, 20683168128), (96, 18959570784), (98, 18572640768), (99, 18385038336), (108, 16852951808), (111, 16397466624), (112, 16251060672), (126, 14445387264), (128, 14219678088), (132, 13788778752), (144, 12639713856), (147, 12381760512), (148, 12298099968), (154, 11818953216), (168, 10834040448), (176, 10341584064), (189, 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