4816578620

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{34404133}}^1$

素因数の和:34404149

約数の個数: 24

約数和(自身を含む): 11559789024

約数和(自身を除く): 6743210404

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 34404133, 68808266, 137616532, 172020665, 240828931, 344041330, 481657862, 688082660, 963315724, 1204144655, 2408289310, 4816578620]

約数ペア:

[(1, 4816578620), (2, 2408289310), (4, 1204144655), (5, 963315724), (7, 688082660), (10, 481657862), (14, 344041330), (20, 240828931), (28, 172020665), (35, 137616532), (70, 68808266), (140, 34404133)]