103671046780

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{740507477}}^1$

素因数の和:740507493

約数の個数: 24

約数和(自身を含む): 248810512608

約数和(自身を除く): 145139465828

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 740507477, 1481014954, 2962029908, 3702537385, 5183552339, 7405074770, 10367104678, 14810149540, 20734209356, 25917761695, 51835523390, 103671046780]

約数ペア:

[(1, 103671046780), (2, 51835523390), (4, 25917761695), (5, 20734209356), (7, 14810149540), (10, 10367104678), (14, 7405074770), (20, 5183552339), (28, 3702537385), (35, 2962029908), (70, 1481014954), (140, 740507477)]