8797261120

素因数分解:

$2^6\times 5^1\times {\mathrm{27491441}}^1$

素因数の和:27491458

約数の個数: 28

約数和(自身を含む): 20948478804

約数和(自身を除く): 12151217684

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 27491441, 54982882, 109965764, 137457205, 219931528, 274914410, 439863056, 549828820, 879726112, 1099657640, 1759452224, 2199315280, 4398630560, 8797261120]

約数ペア:

[(1, 8797261120), (2, 4398630560), (4, 2199315280), (5, 1759452224), (8, 1099657640), (10, 879726112), (16, 549828820), (20, 439863056), (32, 274914410), (40, 219931528), (64, 137457205), (80, 109965764), (160, 54982882), (320, 27491441)]