39917203130

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{1861}}^1\times {\mathrm{306419}}^1$

素因数の和:308294

約数の個数: 32

約数和(自身を含む): 82159781760

約数和(自身を除く): 42242578630

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 1861, 3722, 9305, 13027, 18610, 26054, 65135, 130270, 306419, 612838, 1532095, 2144933, 3064190, 4289866, 10724665, 21449330, 570245759, 1140491518, 2851228795, 3991720313, 5702457590, 7983440626, 19958601565, 39917203130]

約数ペア:

[(1, 39917203130), (2, 19958601565), (5, 7983440626), (7, 5702457590), (10, 3991720313), (14, 2851228795), (35, 1140491518), (70, 570245759), (1861, 21449330), (3722, 10724665), (9305, 4289866), (13027, 3064190), (18610, 2144933), (26054, 1532095), (65135, 612838), (130270, 306419)]