1570631390

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{104639}}^1$

素因数の和:104744

約数の個数: 32

約数和(自身を含む): 3013632000

約数和(自身を除く): 1443000610

約数列:

[1, 2, 5, 10, 19, 38, 79, 95, 158, 190, 395, 790, 1501, 3002, 7505, 15010, 104639, 209278, 523195, 1046390, 1988141, 3976282, 8266481, 9940705, 16532962, 19881410, 41332405, 82664810, 157063139, 314126278, 785315695, 1570631390]

約数ペア:

[(1, 1570631390), (2, 785315695), (5, 314126278), (10, 157063139), (19, 82664810), (38, 41332405), (79, 19881410), (95, 16532962), (158, 9940705), (190, 8266481), (395, 3976282), (790, 1988141), (1501, 1046390), (3002, 523195), (7505, 209278), (15010, 104639)]