713982140

素因数分解:

$2^2\times 5^1\times {\mathrm{787}}^1\times {\mathrm{45361}}^1$

素因数の和:46157

約数の個数: 24

約数和(自身を含む): 1501300752

約数和(自身を除く): 787318612

約数列:

[1, 2, 4, 5, 10, 20, 787, 1574, 3148, 3935, 7870, 15740, 45361, 90722, 181444, 226805, 453610, 907220, 35699107, 71398214, 142796428, 178495535, 356991070, 713982140]

約数ペア:

[(1, 713982140), (2, 356991070), (4, 178495535), (5, 142796428), (10, 71398214), (20, 35699107), (787, 907220), (1574, 453610), (3148, 226805), (3935, 181444), (7870, 90722), (15740, 45361)]