8780849604

素因数分解:

$2^2\times 3^3\times {\mathrm{487}}^1\times {\mathrm{166949}}^1$

素因数の和:167449

約数の個数: 48

約数和(自身を含む): 22812048000

約数和(自身を除く): 14031198396

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 487, 974, 1461, 1948, 2922, 4383, 5844, 8766, 13149, 17532, 26298, 52596, 166949, 333898, 500847, 667796, 1001694, 1502541, 2003388, 3005082, 4507623, 6010164, 9015246, 18030492, 81304163, 162608326, 243912489, 325216652, 487824978, 731737467, 975649956, 1463474934, 2195212401, 2926949868, 4390424802, 8780849604]

約数ペア:

[(1, 8780849604), (2, 4390424802), (3, 2926949868), (4, 2195212401), (6, 1463474934), (9, 975649956), (12, 731737467), (18, 487824978), (27, 325216652), (36, 243912489), (54, 162608326), (108, 81304163), (487, 18030492), (974, 9015246), (1461, 6010164), (1948, 4507623), (2922, 3005082), (4383, 2003388), (5844, 1502541), (8766, 1001694), (13149, 667796), (17532, 500847), (26298, 333898), (52596, 166949)]