320084367610

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{421}}^1\times {\mathrm{10861363}}^1$

素因数の和:10861798

約数の個数: 32

約数和(自身を含む): 660023367552

約数和(自身を除く): 339938999942

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 421, 842, 2105, 2947, 4210, 5894, 14735, 29470, 10861363, 21722726, 54306815, 76029541, 108613630, 152059082, 380147705, 760295410, 4572633823, 9145267646, 22863169115, 32008436761, 45726338230, 64016873522, 160042183805, 320084367610]

約数ペア:

[(1, 320084367610), (2, 160042183805), (5, 64016873522), (7, 45726338230), (10, 32008436761), (14, 22863169115), (35, 9145267646), (70, 4572633823), (421, 760295410), (842, 380147705), (2105, 152059082), (2947, 108613630), (4210, 76029541), (5894, 54306815), (14735, 21722726), (29470, 10861363)]