70009660

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{500069}}^1$

素因数の和:500085

約数の個数: 24

約数和(自身を含む): 168023520

約数和(自身を除く): 98013860

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 500069, 1000138, 2000276, 2500345, 3500483, 5000690, 7000966, 10001380, 14001932, 17502415, 35004830, 70009660]

約数ペア:

[(1, 70009660), (2, 35004830), (4, 17502415), (5, 14001932), (7, 10001380), (10, 7000966), (14, 5000690), (20, 3500483), (28, 2500345), (35, 2000276), (70, 1000138), (140, 500069)]