34729480

素因数分解:

$2^3\times 5^1\times {\mathrm{199}}^1\times {\mathrm{4363}}^1$

素因数の和:4573

約数の個数: 32

約数和(自身を含む): 78552000

約数和(自身を除く): 43822520

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 199, 398, 796, 995, 1592, 1990, 3980, 4363, 7960, 8726, 17452, 21815, 34904, 43630, 87260, 174520, 868237, 1736474, 3472948, 4341185, 6945896, 8682370, 17364740, 34729480]

約数ペア:

[(1, 34729480), (2, 17364740), (4, 8682370), (5, 6945896), (8, 4341185), (10, 3472948), (20, 1736474), (40, 868237), (199, 174520), (398, 87260), (796, 43630), (995, 34904), (1592, 21815), (1990, 17452), (3980, 8726), (4363, 7960)]