112067480

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{12911}}^1$

素因数の和:12960

約数の個数: 64

約数和(自身を含む): 297492480

約数和(自身を除く): 185425000

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 31, 35, 40, 56, 62, 70, 124, 140, 155, 217, 248, 280, 310, 434, 620, 868, 1085, 1240, 1736, 2170, 4340, 8680, 12911, 25822, 51644, 64555, 90377, 103288, 129110, 180754, 258220, 361508, 400241, 451885, 516440, 723016, 800482, 903770, 1600964, 1807540, 2001205, 2801687, 3201928, 3615080, 4002410, 5603374, 8004820, 11206748, 14008435, 16009640, 22413496, 28016870, 56033740, 112067480]

約数ペア:

[(1, 112067480), (2, 56033740), (4, 28016870), (5, 22413496), (7, 16009640), (8, 14008435), (10, 11206748), (14, 8004820), (20, 5603374), (28, 4002410), (31, 3615080), (35, 3201928), (40, 2801687), (56, 2001205), (62, 1807540), (70, 1600964), (124, 903770), (140, 800482), (155, 723016), (217, 516440), (248, 451885), (280, 400241), (310, 361508), (434, 258220), (620, 180754), (868, 129110), (1085, 103288), (1240, 90377), (1736, 64555), (2170, 51644), (4340, 25822), (8680, 12911)]