1330211755

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{349}}^1\times {\mathrm{757}}^1$

素因数の和:1183

約数の個数: 32

約数和(自身を含む): 1719144000

約数和(自身を除く): 388932245

約数列:

[1, 5, 19, 53, 95, 265, 349, 757, 1007, 1745, 3785, 5035, 6631, 14383, 18497, 33155, 40121, 71915, 92485, 200605, 264193, 351443, 762299, 1320965, 1757215, 3811495, 5019667, 14002229, 25098335, 70011145, 266042351, 1330211755]

約数ペア:

[(1, 1330211755), (5, 266042351), (19, 70011145), (53, 25098335), (95, 14002229), (265, 5019667), (349, 3811495), (757, 1757215), (1007, 1320965), (1745, 762299), (3785, 351443), (5035, 264193), (6631, 200605), (14383, 92485), (18497, 71915), (33155, 40121)]