628399056

素因数分解:

$2^4\times 3^1\times {\mathrm{1721}}^1\times {\mathrm{7607}}^1$

素因数の和:9339

約数の個数: 40

約数和(自身を含む): 1624521024

約数和(自身を除く): 996121968

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1721, 3442, 5163, 6884, 7607, 10326, 13768, 15214, 20652, 22821, 27536, 30428, 41304, 45642, 60856, 82608, 91284, 121712, 182568, 365136, 13091647, 26183294, 39274941, 52366588, 78549882, 104733176, 157099764, 209466352, 314199528, 628399056]

約数ペア:

[(1, 628399056), (2, 314199528), (3, 209466352), (4, 157099764), (6, 104733176), (8, 78549882), (12, 52366588), (16, 39274941), (24, 26183294), (48, 13091647), (1721, 365136), (3442, 182568), (5163, 121712), (6884, 91284), (7607, 82608), (10326, 60856), (13768, 45642), (15214, 41304), (20652, 30428), (22821, 27536)]