315229964

素因数分解:

$2^2\times 7^1\times {\mathrm{3251}}^1\times {\mathrm{3463}}^1$

素因数の和:6725

約数の個数: 24

約数和(自身を含む): 630835968

約数和(自身を除く): 315606004

約数列:

[1, 2, 4, 7, 14, 28, 3251, 3463, 6502, 6926, 13004, 13852, 22757, 24241, 45514, 48482, 91028, 96964, 11258213, 22516426, 45032852, 78807491, 157614982, 315229964]

約数ペア:

[(1, 315229964), (2, 157614982), (4, 78807491), (7, 45032852), (14, 22516426), (28, 11258213), (3251, 96964), (3463, 91028), (6502, 48482), (6926, 45514), (13004, 24241), (13852, 22757)]