305280249492

素因数分解:

$2^2\times 3^1\times {\mathrm{64997}}^1\times {\mathrm{391403}}^1$

素因数の和:456407

約数の個数: 24

約数和(自身を含む): 712333361376

約数和(自身を除く): 407053111884

約数列:

[1, 2, 3, 4, 6, 12, 64997, 129994, 194991, 259988, 389982, 391403, 779964, 782806, 1174209, 1565612, 2348418, 4696836, 25440020791, 50880041582, 76320062373, 101760083164, 152640124746, 305280249492]

約数ペア:

[(1, 305280249492), (2, 152640124746), (3, 101760083164), (4, 76320062373), (6, 50880041582), (12, 25440020791), (64997, 4696836), (129994, 2348418), (194991, 1565612), (259988, 1174209), (389982, 782806), (391403, 779964)]