134490154960

素因数分解:

$2^4\times 5^1\times 7^2\times {\mathrm{34308713}}^1$

素因数の和:34308740

約数の個数: 60

約数和(自身を含む): 363740985828

約数和(自身を除く): 229250830868

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 49, 56, 70, 80, 98, 112, 140, 196, 245, 280, 392, 490, 560, 784, 980, 1960, 3920, 34308713, 68617426, 137234852, 171543565, 240160991, 274469704, 343087130, 480321982, 548939408, 686174260, 960643964, 1200804955, 1372348520, 1681126937, 1921287928, 2401609910, 2744697040, 3362253874, 3842575856, 4803219820, 6724507748, 8405634685, 9606439640, 13449015496, 16811269370, 19212879280, 26898030992, 33622538740, 67245077480, 134490154960]

約数ペア:

[(1, 134490154960), (2, 67245077480), (4, 33622538740), (5, 26898030992), (7, 19212879280), (8, 16811269370), (10, 13449015496), (14, 9606439640), (16, 8405634685), (20, 6724507748), (28, 4803219820), (35, 3842575856), (40, 3362253874), (49, 2744697040), (56, 2401609910), (70, 1921287928), (80, 1681126937), (98, 1372348520), (112, 1200804955), (140, 960643964), (196, 686174260), (245, 548939408), (280, 480321982), (392, 343087130), (490, 274469704), (560, 240160991), (784, 171543565), (980, 137234852), (1960, 68617426), (3920, 34308713)]