873471680

素因数分解:

$2^6\times 5^1\times {\mathrm{193}}^1\times {\mathrm{14143}}^1$

素因数の和:14353

約数の個数: 56

約数和(自身を含む): 2090879232

約数和(自身を除く): 1217407552

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 193, 320, 386, 772, 965, 1544, 1930, 3088, 3860, 6176, 7720, 12352, 14143, 15440, 28286, 30880, 56572, 61760, 70715, 113144, 141430, 226288, 282860, 452576, 565720, 905152, 1131440, 2262880, 2729599, 4525760, 5459198, 10918396, 13647995, 21836792, 27295990, 43673584, 54591980, 87347168, 109183960, 174694336, 218367920, 436735840, 873471680]

約数ペア:

[(1, 873471680), (2, 436735840), (4, 218367920), (5, 174694336), (8, 109183960), (10, 87347168), (16, 54591980), (20, 43673584), (32, 27295990), (40, 21836792), (64, 13647995), (80, 10918396), (160, 5459198), (193, 4525760), (320, 2729599), (386, 2262880), (772, 1131440), (965, 905152), (1544, 565720), (1930, 452576), (3088, 282860), (3860, 226288), (6176, 141430), (7720, 113144), (12352, 70715), (14143, 61760), (15440, 56572), (28286, 30880)]