3315888964840

素因数分解:

$2^3\times 5^1\times {\mathrm{82897224121}}^1$

素因数の和:82897224132

約数の個数: 16

約数和(自身を含む): 7460750170980

約数和(自身を除く): 4144861206140

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 82897224121, 165794448242, 331588896484, 414486120605, 663177792968, 828972241210, 1657944482420, 3315888964840]

約数ペア:

[(1, 3315888964840), (2, 1657944482420), (4, 828972241210), (5, 663177792968), (8, 414486120605), (10, 331588896484), (20, 165794448242), (40, 82897224121)]