711376690

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{223}}^1\times {\mathrm{4493}}^1$

素因数の和:4794

約数の個数: 32

約数和(自身を含む): 1304626176

約数和(自身を除く): 593249486

約数列:

[1, 2, 5, 10, 71, 142, 223, 355, 446, 710, 1115, 2230, 4493, 8986, 15833, 22465, 31666, 44930, 79165, 158330, 319003, 638006, 1001939, 1595015, 2003878, 3190030, 5009695, 10019390, 71137669, 142275338, 355688345, 711376690]

約数ペア:

[(1, 711376690), (2, 355688345), (5, 142275338), (10, 71137669), (71, 10019390), (142, 5009695), (223, 3190030), (355, 2003878), (446, 1595015), (710, 1001939), (1115, 638006), (2230, 319003), (4493, 158330), (8986, 79165), (15833, 44930), (22465, 31666)]