44169020

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{315493}}^1$

素因数の和:315509

約数の個数: 24

約数和(自身を含む): 106005984

約数和(自身を除く): 61836964

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 315493, 630986, 1261972, 1577465, 2208451, 3154930, 4416902, 6309860, 8833804, 11042255, 22084510, 44169020]

約数ペア:

[(1, 44169020), (2, 22084510), (4, 11042255), (5, 8833804), (7, 6309860), (10, 4416902), (14, 3154930), (20, 2208451), (28, 1577465), (35, 1261972), (70, 630986), (140, 315493)]