36691695620

素因数分解:

$2^2\times 5^1\times {\mathrm{199}}^1\times {\mathrm{2113}}^1\times {\mathrm{4363}}^1$

素因数の和:6684

約数の個数: 48

約数和(自身を含む): 77494166400

約数和(自身を除く): 40802470780

約数列:

[1, 2, 4, 5, 10, 20, 199, 398, 796, 995, 1990, 2113, 3980, 4226, 4363, 8452, 8726, 10565, 17452, 21130, 21815, 42260, 43630, 87260, 420487, 840974, 868237, 1681948, 1736474, 2102435, 3472948, 4204870, 4341185, 8409740, 8682370, 9219019, 17364740, 18438038, 36876076, 46095095, 92190190, 184380380, 1834584781, 3669169562, 7338339124, 9172923905, 18345847810, 36691695620]

約数ペア:

[(1, 36691695620), (2, 18345847810), (4, 9172923905), (5, 7338339124), (10, 3669169562), (20, 1834584781), (199, 184380380), (398, 92190190), (796, 46095095), (995, 36876076), (1990, 18438038), (2113, 17364740), (3980, 9219019), (4226, 8682370), (4363, 8409740), (8452, 4341185), (8726, 4204870), (10565, 3472948), (17452, 2102435), (21130, 1736474), (21815, 1681948), (42260, 868237), (43630, 840974), (87260, 420487)]