128957188030

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{5867}}^1\times {\mathrm{199819}}^1$

素因数の和:205704

約数の個数: 32

約数和(自身を含む): 253269452160

約数和(自身を除く): 124312264130

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 5867, 11734, 29335, 58670, 64537, 129074, 199819, 322685, 399638, 645370, 999095, 1998190, 2198009, 4396018, 10990045, 21980090, 1172338073, 2344676146, 5861690365, 11723380730, 12895718803, 25791437606, 64478594015, 128957188030]

約数ペア:

[(1, 128957188030), (2, 64478594015), (5, 25791437606), (10, 12895718803), (11, 11723380730), (22, 5861690365), (55, 2344676146), (110, 1172338073), (5867, 21980090), (11734, 10990045), (29335, 4396018), (58670, 2198009), (64537, 1998190), (129074, 999095), (199819, 645370), (322685, 399638)]