650494852

素因数分解:

$2^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{103}}^1\times {\mathrm{4799}}^1$

素因数の和:4960

約数の個数: 48

約数和(自身を含む): 1341849600

約数和(自身を除く): 691354748

約数列:

[1, 2, 4, 7, 14, 28, 47, 94, 103, 188, 206, 329, 412, 658, 721, 1316, 1442, 2884, 4799, 4841, 9598, 9682, 19196, 19364, 33593, 33887, 67186, 67774, 134372, 135548, 225553, 451106, 494297, 902212, 988594, 1578871, 1977188, 3157742, 3460079, 6315484, 6920158, 13840316, 23231959, 46463918, 92927836, 162623713, 325247426, 650494852]

約数ペア:

[(1, 650494852), (2, 325247426), (4, 162623713), (7, 92927836), (14, 46463918), (28, 23231959), (47, 13840316), (94, 6920158), (103, 6315484), (188, 3460079), (206, 3157742), (329, 1977188), (412, 1578871), (658, 988594), (721, 902212), (1316, 494297), (1442, 451106), (2884, 225553), (4799, 135548), (4841, 134372), (9598, 67774), (9682, 67186), (19196, 33887), (19364, 33593)]