80457600230

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{1149394289}}^1$

素因数の和:1149394303

約数の個数: 16

約数和(自身を含む): 165512777760

約数和(自身を除く): 85055177530

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 1149394289, 2298788578, 5746971445, 8045760023, 11493942890, 16091520046, 40228800115, 80457600230]

約数ペア:

[(1, 80457600230), (2, 40228800115), (5, 16091520046), (7, 11493942890), (10, 8045760023), (14, 5746971445), (35, 2298788578), (70, 1149394289)]