2001817939968

素因数分解:

$2^{12}\times 3^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{617}}^1$

素因数の和:798

約数の個数: 1040

約数和(自身を含む): 7526481076224

約数和(自身を除く): 5524663136256

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, 54, 56, 63, 64, 66, 72, 77, 81, 84, 88, 96, 99, 108, 112, 126, 127, 128, 132, 144, 154, 162, 168, 176, 189, 192, 198, 216, 224, 231, 252, 254, 256, 264, 288, 297, 308, 324, 336, 352, 378, 381, 384, 396, 432, 448, 462, 504, 508, 512, 528, 567, 576, 594, 616, 617, 648, 672, 693, 704, 756, 762, 768, 792, 864, 889, 891, 896, 924, 1008, 1016, 1024, 1056, 1134, 1143, 1152, 1188, 1232, 1234, 1296, 1344, 1386, 1397, 1408, 1512, 1524, 1536, 1584, 1728, 1778, 1782, 1792, 1848, 1851, 2016, 2032, 2048, 2079, 2112, 2268, 2286, 2304, 2376, 2464, 2468, 2592, 2667, 2688, 2772, 2794, 2816, 3024, 3048, 3072, 3168, 3429, 3456, 3556, 3564, 3584, 3696, 3702, 4032, 4064, 4096, 4158, 4191, 4224, 4319, 4536, 4572, 4608, 4752, 4928, 4936, 5184, 5334, 5376, 5544, 5553, 5588, 5632, 6048, 6096, 6144, 6237, 6336, 6787, 6858, 6912, 7112, 7128, 7168, 7392, 7404, 8001, 8064, 8128, 8316, 8382, 8448, 8638, 9072, 9144, 9216, 9504, 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1000908969984, 2001817939968]

約数ペア:

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