82810454980

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{5618077}}^1$

素因数の和:5618164

約数の個数: 48

約数和(自身を含む): 192542769216

約数和(自身を除く): 109732314236

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 67, 110, 134, 220, 268, 335, 670, 737, 1340, 1474, 2948, 3685, 7370, 14740, 5618077, 11236154, 22472308, 28090385, 56180770, 61798847, 112361540, 123597694, 247195388, 308994235, 376411159, 617988470, 752822318, 1235976940, 1505644636, 1882055795, 3764111590, 4140522749, 7528223180, 8281045498, 16562090996, 20702613745, 41405227490, 82810454980]

約数ペア:

[(1, 82810454980), (2, 41405227490), (4, 20702613745), (5, 16562090996), (10, 8281045498), (11, 7528223180), (20, 4140522749), (22, 3764111590), (44, 1882055795), (55, 1505644636), (67, 1235976940), (110, 752822318), (134, 617988470), (220, 376411159), (268, 308994235), (335, 247195388), (670, 123597694), (737, 112361540), (1340, 61798847), (1474, 56180770), (2948, 28090385), (3685, 22472308), (7370, 11236154), (14740, 5618077)]