7315210

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{14929}}^1$

素因数の和:14950

約数の個数: 24

約数和(自身を含む): 15318180

約数和(自身を除く): 8002970

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490, 14929, 29858, 74645, 104503, 149290, 209006, 522515, 731521, 1045030, 1463042, 3657605, 7315210]

約数ペア:

[(1, 7315210), (2, 3657605), (5, 1463042), (7, 1045030), (10, 731521), (14, 522515), (35, 209006), (49, 149290), (70, 104503), (98, 74645), (245, 29858), (490, 14929)]