132953517410

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{271333709}}^1$

素因数の和:271333730

約数の個数: 24

約数和(自身を含む): 278388386460

約数和(自身を除く): 145434869050

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490, 271333709, 542667418, 1356668545, 1899335963, 2713337090, 3798671926, 9496679815, 13295351741, 18993359630, 26590703482, 66476758705, 132953517410]

約数ペア:

[(1, 132953517410), (2, 66476758705), (5, 26590703482), (7, 18993359630), (10, 13295351741), (14, 9496679815), (35, 3798671926), (49, 2713337090), (70, 1899335963), (98, 1356668545), (245, 542667418), (490, 271333709)]