15703454060

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{992633}}^1$

素因数の和:992762

約数の個数: 48

約数和(自身を含む): 38021852736

約数和(自身を除く): 22318398676

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 113, 140, 226, 452, 565, 791, 1130, 1582, 2260, 3164, 3955, 7910, 15820, 992633, 1985266, 3970532, 4963165, 6948431, 9926330, 13896862, 19852660, 27793724, 34742155, 69484310, 112167529, 138968620, 224335058, 448670116, 560837645, 785172703, 1121675290, 1570345406, 2243350580, 3140690812, 3925863515, 7851727030, 15703454060]

約数ペア:

[(1, 15703454060), (2, 7851727030), (4, 3925863515), (5, 3140690812), (7, 2243350580), (10, 1570345406), (14, 1121675290), (20, 785172703), (28, 560837645), (35, 448670116), (70, 224335058), (113, 138968620), (140, 112167529), (226, 69484310), (452, 34742155), (565, 27793724), (791, 19852660), (1130, 13896862), (1582, 9926330), (2260, 6948431), (3164, 4963165), (3955, 3970532), (7910, 1985266), (15820, 992633)]