1400104510

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{465151}}^1$

素因数の和:465208

約数の個数: 32

約数和(自身を含む): 2947203072

約数和(自身を除く): 1547098562

約数列:

[1, 2, 5, 7, 10, 14, 35, 43, 70, 86, 215, 301, 430, 602, 1505, 3010, 465151, 930302, 2325755, 3256057, 4651510, 6512114, 16280285, 20001493, 32560570, 40002986, 100007465, 140010451, 200014930, 280020902, 700052255, 1400104510]

約数ペア:

[(1, 1400104510), (2, 700052255), (5, 280020902), (7, 200014930), (10, 140010451), (14, 100007465), (35, 40002986), (43, 32560570), (70, 20001493), (86, 16280285), (215, 6512114), (301, 4651510), (430, 3256057), (602, 2325755), (1505, 930302), (3010, 465151)]