965979042

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{61}}^2\times {\mathrm{883}}^1$

素因数の和:1024

約数の個数: 72

約数和(自身を含む): 2287413648

約数和(自身を除く): 1321434606

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 61, 98, 122, 147, 183, 294, 366, 427, 854, 883, 1281, 1766, 2562, 2649, 2989, 3721, 5298, 5978, 6181, 7442, 8967, 11163, 12362, 17934, 18543, 22326, 26047, 37086, 43267, 52094, 53863, 78141, 86534, 107726, 129801, 156282, 161589, 182329, 259602, 323178, 364658, 377041, 546987, 754082, 1093974, 1131123, 2262246, 2639287, 3285643, 5278574, 6571286, 7917861, 9856929, 15835722, 19713858, 22999501, 45999002, 68998503, 137997006, 160996507, 321993014, 482989521, 965979042]

約数ペア:

[(1, 965979042), (2, 482989521), (3, 321993014), (6, 160996507), (7, 137997006), (14, 68998503), (21, 45999002), (42, 22999501), (49, 19713858), (61, 15835722), (98, 9856929), (122, 7917861), (147, 6571286), (183, 5278574), (294, 3285643), (366, 2639287), (427, 2262246), (854, 1131123), (883, 1093974), (1281, 754082), (1766, 546987), (2562, 377041), (2649, 364658), (2989, 323178), (3721, 259602), (5298, 182329), (5978, 161589), (6181, 156282), (7442, 129801), (8967, 107726), (11163, 86534), (12362, 78141), (17934, 53863), (18543, 52094), (22326, 43267), (26047, 37086)]