82804610

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{347}}^1\times {\mathrm{487}}^1$

素因数の和:855

約数の個数: 48

約数和(自身を含む): 174239424

約数和(自身を除く): 91434814

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 347, 487, 490, 694, 974, 1735, 2429, 2435, 3409, 3470, 4858, 4870, 6818, 12145, 17003, 17045, 23863, 24290, 34006, 34090, 47726, 85015, 119315, 168989, 170030, 238630, 337978, 844945, 1182923, 1689890, 2365846, 5914615, 8280461, 11829230, 16560922, 41402305, 82804610]

約数ペア:

[(1, 82804610), (2, 41402305), (5, 16560922), (7, 11829230), (10, 8280461), (14, 5914615), (35, 2365846), (49, 1689890), (70, 1182923), (98, 844945), (245, 337978), (347, 238630), (487, 170030), (490, 168989), (694, 119315), (974, 85015), (1735, 47726), (2429, 34090), (2435, 34006), (3409, 24290), (3470, 23863), (4858, 17045), (4870, 17003), (6818, 12145)]