10368401470

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{21160003}}^1$

素因数の和:21160024

約数の個数: 24

約数和(自身を含む): 21710164104

約数和(自身を除く): 11341762634

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490, 21160003, 42320006, 105800015, 148120021, 211600030, 296240042, 740600105, 1036840147, 1481200210, 2073680294, 5184200735, 10368401470]

約数ペア:

[(1, 10368401470), (2, 5184200735), (5, 2073680294), (7, 1481200210), (10, 1036840147), (14, 740600105), (35, 296240042), (49, 211600030), (70, 148120021), (98, 105800015), (245, 42320006), (490, 21160003)]