71274630

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{3499}}^1$

素因数の和:3613

約数の個数: 64

約数和(自身を含む): 197568000

約数和(自身を除く): 126293370

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 97, 105, 194, 210, 291, 485, 582, 679, 970, 1358, 1455, 2037, 2910, 3395, 3499, 4074, 6790, 6998, 10185, 10497, 17495, 20370, 20994, 24493, 34990, 48986, 52485, 73479, 104970, 122465, 146958, 244930, 339403, 367395, 678806, 734790, 1018209, 1697015, 2036418, 2375821, 3394030, 4751642, 5091045, 7127463, 10182090, 11879105, 14254926, 23758210, 35637315, 71274630]

約数ペア:

[(1, 71274630), (2, 35637315), (3, 23758210), (5, 14254926), (6, 11879105), (7, 10182090), (10, 7127463), (14, 5091045), (15, 4751642), (21, 3394030), (30, 2375821), (35, 2036418), (42, 1697015), (70, 1018209), (97, 734790), (105, 678806), (194, 367395), (210, 339403), (291, 244930), (485, 146958), (582, 122465), (679, 104970), (970, 73479), (1358, 52485), (1455, 48986), (2037, 34990), (2910, 24493), (3395, 20994), (3499, 20370), (4074, 17495), (6790, 10497), (6998, 10185)]