265514133080

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{948264761}}^1$

素因数の和:948264779

約数の個数: 32

約数和(自身を含む): 682750628640

約数和(自身を除く): 417236495560

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 948264761, 1896529522, 3793059044, 4741323805, 6637853327, 7586118088, 9482647610, 13275706654, 18965295220, 26551413308, 33189266635, 37930590440, 53102826616, 66378533270, 132757066540, 265514133080]

約数ペア:

[(1, 265514133080), (2, 132757066540), (4, 66378533270), (5, 53102826616), (7, 37930590440), (8, 33189266635), (10, 26551413308), (14, 18965295220), (20, 13275706654), (28, 9482647610), (35, 7586118088), (40, 6637853327), (56, 4741323805), (70, 3793059044), (140, 1896529522), (280, 948264761)]