324014780

素因数分解:

$2^2\times 5^1\times {\mathrm{2063}}^1\times {\mathrm{7853}}^1$

素因数の和:9925

約数の個数: 24

約数和(自身を含む): 680847552

約数和(自身を除く): 356832772

約数列:

[1, 2, 4, 5, 10, 20, 2063, 4126, 7853, 8252, 10315, 15706, 20630, 31412, 39265, 41260, 78530, 157060, 16200739, 32401478, 64802956, 81003695, 162007390, 324014780]

約数ペア:

[(1, 324014780), (2, 162007390), (4, 81003695), (5, 64802956), (10, 32401478), (20, 16200739), (2063, 157060), (4126, 78530), (7853, 41260), (8252, 39265), (10315, 31412), (15706, 20630)]