291244735130

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{3529}}^1\times {\mathrm{434363}}^1$

素因数の和:437918

約数の個数: 32

約数和(自身を含む): 551989771200

約数和(自身を除く): 260745036070

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 3529, 7058, 17645, 35290, 67051, 134102, 335255, 434363, 670510, 868726, 2171815, 4343630, 8252897, 16505794, 41264485, 82528970, 1532867027, 3065734054, 7664335135, 15328670270, 29124473513, 58248947026, 145622367565, 291244735130]

約数ペア:

[(1, 291244735130), (2, 145622367565), (5, 58248947026), (10, 29124473513), (19, 15328670270), (38, 7664335135), (95, 3065734054), (190, 1532867027), (3529, 82528970), (7058, 41264485), (17645, 16505794), (35290, 8252897), (67051, 4343630), (134102, 2171815), (335255, 868726), (434363, 670510)]