70910570

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{449}}^1\times {\mathrm{929}}^1$

素因数の和:1402

約数の個数: 32

約数和(自身を含む): 135594000

約数和(自身を除く): 64683430

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 449, 898, 929, 1858, 2245, 4490, 4645, 7633, 9290, 15266, 15793, 31586, 38165, 76330, 78965, 157930, 417121, 834242, 2085605, 4171210, 7091057, 14182114, 35455285, 70910570]

約数ペア:

[(1, 70910570), (2, 35455285), (5, 14182114), (10, 7091057), (17, 4171210), (34, 2085605), (85, 834242), (170, 417121), (449, 157930), (898, 78965), (929, 76330), (1858, 38165), (2245, 31586), (4490, 15793), (4645, 15266), (7633, 9290)]