34680730

素因数分解:

$2^1\times 5^1\times 7^3\times {\mathrm{10111}}^1$

素因数の和:10139

約数の個数: 32

約数和(自身を含む): 72806400

約数和(自身を除く): 38125670

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 343, 490, 686, 1715, 3430, 10111, 20222, 50555, 70777, 101110, 141554, 353885, 495439, 707770, 990878, 2477195, 3468073, 4954390, 6936146, 17340365, 34680730]

約数ペア:

[(1, 34680730), (2, 17340365), (5, 6936146), (7, 4954390), (10, 3468073), (14, 2477195), (35, 990878), (49, 707770), (70, 495439), (98, 353885), (245, 141554), (343, 101110), (490, 70777), (686, 50555), (1715, 20222), (3430, 10111)]