4849671610

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{421}}^1\times {\mathrm{23509}}^1$

素因数の和:23951

約数の個数: 48

約数和(自身を含む): 10179171720

約数和(自身を除く): 5329500110

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 421, 490, 842, 2105, 2947, 4210, 5894, 14735, 20629, 23509, 29470, 41258, 47018, 103145, 117545, 164563, 206290, 235090, 329126, 822815, 1151941, 1645630, 2303882, 5759705, 9897289, 11519410, 19794578, 49486445, 69281023, 98972890, 138562046, 346405115, 484967161, 692810230, 969934322, 2424835805, 4849671610]

約数ペア:

[(1, 4849671610), (2, 2424835805), (5, 969934322), (7, 692810230), (10, 484967161), (14, 346405115), (35, 138562046), (49, 98972890), (70, 69281023), (98, 49486445), (245, 19794578), (421, 11519410), (490, 9897289), (842, 5759705), (2105, 2303882), (2947, 1645630), (4210, 1151941), (5894, 822815), (14735, 329126), (20629, 235090), (23509, 206290), (29470, 164563), (41258, 117545), (47018, 103145)]