1344879215

素因数分解:

$5^1\times {\mathrm{149}}^1\times {\mathrm{229}}^1\times {\mathrm{7883}}^1$

素因数の和:8266

約数の個数: 16

約数和(自身を含む): 1631988000

約数和(自身を除く): 287108785

約数列:

[1, 5, 149, 229, 745, 1145, 7883, 34121, 39415, 170605, 1174567, 1805207, 5872835, 9026035, 268975843, 1344879215]

約数ペア:

[(1, 1344879215), (5, 268975843), (149, 9026035), (229, 5872835), (745, 1805207), (1145, 1174567), (7883, 170605), (34121, 39415)]