1008077600

素因数分解:

$2^5\times 5^2\times {\mathrm{193}}^1\times {\mathrm{6529}}^1$

素因数の和:6742

約数の個数: 72

約数和(自身を含む): 2474099460

約数和(自身を除く): 1466021860

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 80, 100, 160, 193, 200, 386, 400, 772, 800, 965, 1544, 1930, 3088, 3860, 4825, 6176, 6529, 7720, 9650, 13058, 15440, 19300, 26116, 30880, 32645, 38600, 52232, 65290, 77200, 104464, 130580, 154400, 163225, 208928, 261160, 326450, 522320, 652900, 1044640, 1260097, 1305800, 2520194, 2611600, 5040388, 5223200, 6300485, 10080776, 12600970, 20161552, 25201940, 31502425, 40323104, 50403880, 63004850, 100807760, 126009700, 201615520, 252019400, 504038800, 1008077600]

約数ペア:

[(1, 1008077600), (2, 504038800), (4, 252019400), (5, 201615520), (8, 126009700), (10, 100807760), (16, 63004850), (20, 50403880), (25, 40323104), (32, 31502425), (40, 25201940), (50, 20161552), (80, 12600970), (100, 10080776), (160, 6300485), (193, 5223200), (200, 5040388), (386, 2611600), (400, 2520194), (772, 1305800), (800, 1260097), (965, 1044640), (1544, 652900), (1930, 522320), (3088, 326450), (3860, 261160), (4825, 208928), (6176, 163225), (6529, 154400), (7720, 130580), (9650, 104464), (13058, 77200), (15440, 65290), (19300, 52232), (26116, 38600), (30880, 32645)]