9969892310

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{701611}}^1$

素因数の和:701661

約数の個数: 48

約数和(自身を含む): 21595617360

約数和(自身を除く): 11625725050

約数列:

[1, 2, 5, 7, 10, 14, 29, 35, 49, 58, 70, 98, 145, 203, 245, 290, 406, 490, 1015, 1421, 2030, 2842, 7105, 14210, 701611, 1403222, 3508055, 4911277, 7016110, 9822554, 20346719, 24556385, 34378939, 40693438, 49112770, 68757878, 101733595, 142427033, 171894695, 203467190, 284854066, 343789390, 712135165, 996989231, 1424270330, 1993978462, 4984946155, 9969892310]

約数ペア:

[(1, 9969892310), (2, 4984946155), (5, 1993978462), (7, 1424270330), (10, 996989231), (14, 712135165), (29, 343789390), (35, 284854066), (49, 203467190), (58, 171894695), (70, 142427033), (98, 101733595), (145, 68757878), (203, 49112770), (245, 40693438), (290, 34378939), (406, 24556385), (490, 20346719), (1015, 9822554), (1421, 7016110), (2030, 4911277), (2842, 3508055), (7105, 1403222), (14210, 701611)]