989034083496

素因数分解:

$2^3\times 3^2\times {\mathrm{487}}^1\times {\mathrm{28206539}}^1$

素因数の和:28207038

約数の個数: 48

約数和(自身を含む): 2684134346400

約数和(自身を除く): 1695100262904

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 487, 974, 1461, 1948, 2922, 3896, 4383, 5844, 8766, 11688, 17532, 35064, 28206539, 56413078, 84619617, 112826156, 169239234, 225652312, 253858851, 338478468, 507717702, 676956936, 1015435404, 2030870808, 13736584493, 27473168986, 41209753479, 54946337972, 82419506958, 109892675944, 123629260437, 164839013916, 247258520874, 329678027832, 494517041748, 989034083496]

約数ペア:

[(1, 989034083496), (2, 494517041748), (3, 329678027832), (4, 247258520874), (6, 164839013916), (8, 123629260437), (9, 109892675944), (12, 82419506958), (18, 54946337972), (24, 41209753479), (36, 27473168986), (72, 13736584493), (487, 2030870808), (974, 1015435404), (1461, 676956936), (1948, 507717702), (2922, 338478468), (3896, 253858851), (4383, 225652312), (5844, 169239234), (8766, 112826156), (11688, 84619617), (17532, 56413078), (35064, 28206539)]