1889179987968

素因数分解:

$2^{12}\times 3^4\times 7^3\times {\mathrm{13}}^1\times {\mathrm{1277}}^1$

素因数の和:1347

約数の個数: 1040

約数和(自身を含む): 7093183204800

約数和(自身を除く): 5204003216832

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 32, 36, 39, 42, 48, 49, 52, 54, 56, 63, 64, 72, 78, 81, 84, 91, 96, 98, 104, 108, 112, 117, 126, 128, 144, 147, 156, 162, 168, 182, 189, 192, 196, 208, 216, 224, 234, 252, 256, 273, 288, 294, 312, 324, 336, 343, 351, 364, 378, 384, 392, 416, 432, 441, 448, 468, 504, 512, 546, 567, 576, 588, 624, 637, 648, 672, 686, 702, 728, 756, 768, 784, 819, 832, 864, 882, 896, 936, 1008, 1024, 1029, 1053, 1092, 1134, 1152, 1176, 1248, 1274, 1277, 1296, 1323, 1344, 1372, 1404, 1456, 1512, 1536, 1568, 1638, 1664, 1728, 1764, 1792, 1872, 1911, 2016, 2048, 2058, 2106, 2184, 2268, 2304, 2352, 2457, 2496, 2548, 2554, 2592, 2646, 2688, 2744, 2808, 2912, 3024, 3072, 3087, 3136, 3276, 3328, 3456, 3528, 3584, 3744, 3822, 3831, 3969, 4032, 4096, 4116, 4212, 4368, 4459, 4536, 4608, 4704, 4914, 4992, 5096, 5108, 5184, 5292, 5376, 5488, 5616, 5733, 5824, 6048, 6144, 6174, 6272, 6552, 6656, 6912, 7056, 7168, 7371, 7488, 7644, 7662, 7938, 8064, 8232, 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1889179987968]

約数ペア:

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