283054736840

素因数分解:

$2^3\times 5^1\times {\mathrm{7076368421}}^1$

素因数の和:7076368432

約数の個数: 16

約数和(自身を含む): 636873157980

約数和(自身を除く): 353818421140

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 7076368421, 14152736842, 28305473684, 35381842105, 56610947368, 70763684210, 141527368420, 283054736840]

約数ペア:

[(1, 283054736840), (2, 141527368420), (4, 70763684210), (5, 56610947368), (8, 35381842105), (10, 28305473684), (20, 14152736842), (40, 7076368421)]