70546160

素因数分解:

$2^4\times 5^1\times {\mathrm{97}}^1\times {\mathrm{9091}}^1$

素因数の和:9201

約数の個数: 40

約数和(自身を含む): 165728976

約数和(自身を除く): 95182816

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 97, 194, 388, 485, 776, 970, 1552, 1940, 3880, 7760, 9091, 18182, 36364, 45455, 72728, 90910, 145456, 181820, 363640, 727280, 881827, 1763654, 3527308, 4409135, 7054616, 8818270, 14109232, 17636540, 35273080, 70546160]

約数ペア:

[(1, 70546160), (2, 35273080), (4, 17636540), (5, 14109232), (8, 8818270), (10, 7054616), (16, 4409135), (20, 3527308), (40, 1763654), (80, 881827), (97, 727280), (194, 363640), (388, 181820), (485, 145456), (776, 90910), (970, 72728), (1552, 45455), (1940, 36364), (3880, 18182), (7760, 9091)]