520080080548

素因数分解:

$2^2\times 7^1\times {\mathrm{53377}}^1\times {\mathrm{347983}}^1$

素因数の和:401371

約数の個数: 24

約数和(自身を含む): 1040182637312

約数和(自身を除く): 520102556764

約数列:

[1, 2, 4, 7, 14, 28, 53377, 106754, 213508, 347983, 373639, 695966, 747278, 1391932, 1494556, 2435881, 4871762, 9743524, 18574288591, 37148577182, 74297154364, 130020020137, 260040040274, 520080080548]

約数ペア:

[(1, 520080080548), (2, 260040040274), (4, 130020020137), (7, 74297154364), (14, 37148577182), (28, 18574288591), (53377, 9743524), (106754, 4871762), (213508, 2435881), (347983, 1494556), (373639, 1391932), (695966, 747278)]