6585520

素因数分解:

$2^4\times 5^1\times {\mathrm{263}}^1\times {\mathrm{313}}^1$

素因数の和:589

約数の個数: 40

約数和(自身を含む): 15418656

約数和(自身を除く): 8833136

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 263, 313, 526, 626, 1052, 1252, 1315, 1565, 2104, 2504, 2630, 3130, 4208, 5008, 5260, 6260, 10520, 12520, 21040, 25040, 82319, 164638, 329276, 411595, 658552, 823190, 1317104, 1646380, 3292760, 6585520]

約数ペア:

[(1, 6585520), (2, 3292760), (4, 1646380), (5, 1317104), (8, 823190), (10, 658552), (16, 411595), (20, 329276), (40, 164638), (80, 82319), (263, 25040), (313, 21040), (526, 12520), (626, 10520), (1052, 6260), (1252, 5260), (1315, 5008), (1565, 4208), (2104, 3130), (2504, 2630)]