244134310

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{1297}}^1\times {\mathrm{2689}}^1$

素因数の和:4000

約数の個数: 32

約数和(自身を含む): 502793280

約数和(自身を除く): 258658970

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 1297, 2594, 2689, 5378, 6485, 9079, 12970, 13445, 18158, 18823, 26890, 37646, 45395, 90790, 94115, 188230, 3487633, 6975266, 17438165, 24413431, 34876330, 48826862, 122067155, 244134310]

約数ペア:

[(1, 244134310), (2, 122067155), (5, 48826862), (7, 34876330), (10, 24413431), (14, 17438165), (35, 6975266), (70, 3487633), (1297, 188230), (2594, 94115), (2689, 90790), (5378, 45395), (6485, 37646), (9079, 26890), (12970, 18823), (13445, 18158)]