1301693764

素因数分解:

$2^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{23003}}^1$

素因数の和:23104

約数の個数: 48

約数和(自身を含む): 2720729088

約数和(自身を除く): 1419035324

約数列:

[1, 2, 4, 7, 14, 28, 43, 47, 86, 94, 172, 188, 301, 329, 602, 658, 1204, 1316, 2021, 4042, 8084, 14147, 23003, 28294, 46006, 56588, 92012, 161021, 322042, 644084, 989129, 1081141, 1978258, 2162282, 3956516, 4324564, 6923903, 7567987, 13847806, 15135974, 27695612, 30271948, 46489063, 92978126, 185956252, 325423441, 650846882, 1301693764]

約数ペア:

[(1, 1301693764), (2, 650846882), (4, 325423441), (7, 185956252), (14, 92978126), (28, 46489063), (43, 30271948), (47, 27695612), (86, 15135974), (94, 13847806), (172, 7567987), (188, 6923903), (301, 4324564), (329, 3956516), (602, 2162282), (658, 1978258), (1204, 1081141), (1316, 989129), (2021, 644084), (4042, 322042), (8084, 161021), (14147, 92012), (23003, 56588), (28294, 46006)]