2421472015872

素因数分解:

$2^9\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{2003}}^1$

素因数の和:2112

約数の個数: 960

約数和(自身を含む): 9120121274880

約数和(自身を除く): 6698649259008

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 31, 32, 36, 39, 42, 48, 52, 54, 56, 62, 63, 64, 72, 78, 84, 91, 93, 96, 104, 108, 112, 117, 124, 126, 128, 144, 156, 168, 182, 186, 189, 192, 208, 216, 217, 224, 234, 248, 252, 256, 273, 279, 288, 312, 336, 351, 364, 372, 378, 384, 403, 416, 432, 434, 448, 468, 496, 504, 512, 546, 558, 576, 624, 651, 672, 702, 728, 744, 756, 768, 806, 819, 832, 837, 864, 868, 896, 936, 961, 992, 1008, 1092, 1116, 1152, 1209, 1248, 1302, 1344, 1404, 1456, 1488, 1512, 1536, 1612, 1638, 1664, 1674, 1728, 1736, 1792, 1872, 1922, 1953, 1984, 2003, 2016, 2184, 2232, 2304, 2418, 2457, 2496, 2604, 2688, 2808, 2821, 2883, 2912, 2976, 3024, 3224, 3276, 3328, 3348, 3456, 3472, 3584, 3627, 3744, 3844, 3906, 3968, 4006, 4032, 4368, 4464, 4608, 4836, 4914, 4992, 5208, 5376, 5616, 5642, 5766, 5824, 5859, 5952, 6009, 6048, 6448, 6552, 6656, 6696, 6727, 6912, 6944, 7254, 7488, 7688, 7812, 7936, 8012, 8064, 8463, 8649, 8736, 8928, 9672, 9828, 9984, 10416, 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約数ペア:

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