340120370

素因数分解:

$2^1\times 5^1\times {\mathrm{5297}}^1\times {\mathrm{6421}}^1$

素因数の和:11725

約数の個数: 16

約数和(自身を含む): 612427608

約数和(自身を除く): 272307238

約数列:

[1, 2, 5, 10, 5297, 6421, 10594, 12842, 26485, 32105, 52970, 64210, 34012037, 68024074, 170060185, 340120370]

約数ペア:

[(1, 340120370), (2, 170060185), (5, 68024074), (10, 34012037), (5297, 64210), (6421, 52970), (10594, 32105), (12842, 26485)]