314607790

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{41233}}^1$

素因数の和:41356

約数の個数: 32

約数和(自身を含む): 653146560

約数和(自身を除く): 338538770

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 109, 218, 545, 763, 1090, 1526, 3815, 7630, 41233, 82466, 206165, 288631, 412330, 577262, 1443155, 2886310, 4494397, 8988794, 22471985, 31460779, 44943970, 62921558, 157303895, 314607790]

約数ペア:

[(1, 314607790), (2, 157303895), (5, 62921558), (7, 44943970), (10, 31460779), (14, 22471985), (35, 8988794), (70, 4494397), (109, 2886310), (218, 1443155), (545, 577262), (763, 412330), (1090, 288631), (1526, 206165), (3815, 82466), (7630, 41233)]