98018060

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{700129}}^1$

素因数の和:700145

約数の個数: 24

約数和(自身を含む): 235243680

約数和(自身を除く): 137225620

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 700129, 1400258, 2800516, 3500645, 4900903, 7001290, 9801806, 14002580, 19603612, 24504515, 49009030, 98018060]

約数ペア:

[(1, 98018060), (2, 49009030), (4, 24504515), (5, 19603612), (7, 14002580), (10, 9801806), (14, 7001290), (20, 4900903), (28, 3500645), (35, 2800516), (70, 1400258), (140, 700129)]