272829130

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{3897559}}^1$

素因数の和:3897573

約数の個数: 16

約数和(自身を含む): 561248640

約数和(自身を除く): 288419510

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 3897559, 7795118, 19487795, 27282913, 38975590, 54565826, 136414565, 272829130]

約数ペア:

[(1, 272829130), (2, 136414565), (5, 54565826), (7, 38975590), (10, 27282913), (14, 19487795), (35, 7795118), (70, 3897559)]