538837356876

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{493440803}}^1$

素因数の和:493440830

約数の個数: 48

約数和(自身を含む): 1547430361344

約数和(自身を除く): 1008593004468

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 182, 273, 364, 546, 1092, 493440803, 986881606, 1480322409, 1973763212, 2960644818, 3454085621, 5921289636, 6414730439, 6908171242, 10362256863, 12829460878, 13816342484, 19244191317, 20724513726, 25658921756, 38488382634, 41449027452, 44903113073, 76976765268, 89806226146, 134709339219, 179612452292, 269418678438, 538837356876]

約数ペア:

[(1, 538837356876), (2, 269418678438), (3, 179612452292), (4, 134709339219), (6, 89806226146), (7, 76976765268), (12, 44903113073), (13, 41449027452), (14, 38488382634), (21, 25658921756), (26, 20724513726), (28, 19244191317), (39, 13816342484), (42, 12829460878), (52, 10362256863), (78, 6908171242), (84, 6414730439), (91, 5921289636), (156, 3454085621), (182, 2960644818), (273, 1973763212), (364, 1480322409), (546, 986881606), (1092, 493440803)]