114856602980

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{820404307}}^1$

素因数の和:820404323

約数の個数: 24

約数和(自身を含む): 275655847488

約数和(自身を除く): 160799244508

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 820404307, 1640808614, 3281617228, 4102021535, 5742830149, 8204043070, 11485660298, 16408086140, 22971320596, 28714150745, 57428301490, 114856602980]

約数ペア:

[(1, 114856602980), (2, 57428301490), (4, 28714150745), (5, 22971320596), (7, 16408086140), (10, 11485660298), (14, 8204043070), (20, 5742830149), (28, 4102021535), (35, 3281617228), (70, 1640808614), (140, 820404307)]