3130981168

素因数分解:

$2^4\times 7^1\times {\mathrm{23}}^1\times {\mathrm{449}}^1\times {\mathrm{2707}}^1$

素因数の和:3194

約数の個数: 80

約数和(自身を含む): 7253107200

約数和(自身を除く): 4122126032

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 46, 56, 92, 112, 161, 184, 322, 368, 449, 644, 898, 1288, 1796, 2576, 2707, 3143, 3592, 5414, 6286, 7184, 10327, 10828, 12572, 18949, 20654, 21656, 25144, 37898, 41308, 43312, 50288, 62261, 72289, 75796, 82616, 124522, 144578, 151592, 165232, 249044, 289156, 303184, 435827, 498088, 578312, 871654, 996176, 1156624, 1215443, 1743308, 2430886, 3486616, 4861772, 6973232, 8508101, 9723544, 17016202, 19447088, 27955189, 34032404, 55910378, 68064808, 111820756, 136129616, 195686323, 223641512, 391372646, 447283024, 782745292, 1565490584, 3130981168]

約数ペア:

[(1, 3130981168), (2, 1565490584), (4, 782745292), (7, 447283024), (8, 391372646), (14, 223641512), (16, 195686323), (23, 136129616), (28, 111820756), (46, 68064808), (56, 55910378), (92, 34032404), (112, 27955189), (161, 19447088), (184, 17016202), (322, 9723544), (368, 8508101), (449, 6973232), (644, 4861772), (898, 3486616), (1288, 2430886), (1796, 1743308), (2576, 1215443), (2707, 1156624), (3143, 996176), (3592, 871654), (5414, 578312), (6286, 498088), (7184, 435827), (10327, 303184), (10828, 289156), (12572, 249044), (18949, 165232), (20654, 151592), (21656, 144578), (25144, 124522), (37898, 82616), (41308, 75796), (43312, 72289), (50288, 62261)]