139334640910

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{769}}^1\times {\mathrm{624791}}^1$

素因数の和:625596

約数の個数: 32

約数和(自身を含む): 259788513600

約数和(自身を除く): 120453872690

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 769, 1538, 3845, 7690, 22301, 44602, 111505, 223010, 624791, 1249582, 3123955, 6247910, 18118939, 36237878, 90594695, 181189390, 480464279, 960928558, 2402321395, 4804642790, 13933464091, 27866928182, 69667320455, 139334640910]

約数ペア:

[(1, 139334640910), (2, 69667320455), (5, 27866928182), (10, 13933464091), (29, 4804642790), (58, 2402321395), (145, 960928558), (290, 480464279), (769, 181189390), (1538, 90594695), (3845, 36237878), (7690, 18118939), (22301, 6247910), (44602, 3123955), (111505, 1249582), (223010, 624791)]