84920808680

素因数分解:

$2^3\times 5^1\times {\mathrm{433}}^1\times {\mathrm{4903049}}^1$

素因数の和:4903493

約数の個数: 32

約数和(自身を含む): 191513133000

約数和(自身を除く): 106592324320

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 433, 866, 1732, 2165, 3464, 4330, 8660, 17320, 4903049, 9806098, 19612196, 24515245, 39224392, 49030490, 98060980, 196121960, 2123020217, 4246040434, 8492080868, 10615101085, 16984161736, 21230202170, 42460404340, 84920808680]

約数ペア:

[(1, 84920808680), (2, 42460404340), (4, 21230202170), (5, 16984161736), (8, 10615101085), (10, 8492080868), (20, 4246040434), (40, 2123020217), (433, 196121960), (866, 98060980), (1732, 49030490), (2165, 39224392), (3464, 24515245), (4330, 19612196), (8660, 9806098), (17320, 4903049)]