170704510

素因数分解:

$2^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{139}}^1\times {\mathrm{967}}^1$

素因数の和:1240

約数の個数: 32

約数和(自身を含む): 312238080

約数和(自身を除く): 141533570

約数列:

[1, 2, 5, 10, 127, 139, 254, 278, 635, 695, 967, 1270, 1390, 1934, 4835, 9670, 17653, 35306, 88265, 122809, 134413, 176530, 245618, 268826, 614045, 672065, 1228090, 1344130, 17070451, 34140902, 85352255, 170704510]

約数ペア:

[(1, 170704510), (2, 85352255), (5, 34140902), (10, 17070451), (127, 1344130), (139, 1228090), (254, 672065), (278, 614045), (635, 268826), (695, 245618), (967, 176530), (1270, 134413), (1390, 122809), (1934, 88265), (4835, 35306), (9670, 17653)]