10581680

素因数分解:

$2^4\times 5^1\times {\mathrm{349}}^1\times {\mathrm{379}}^1$

素因数の和:741

約数の個数: 40

約数和(自身を含む): 24738000

約数和(自身を除く): 14156320

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 349, 379, 698, 758, 1396, 1516, 1745, 1895, 2792, 3032, 3490, 3790, 5584, 6064, 6980, 7580, 13960, 15160, 27920, 30320, 132271, 264542, 529084, 661355, 1058168, 1322710, 2116336, 2645420, 5290840, 10581680]

約数ペア:

[(1, 10581680), (2, 5290840), (4, 2645420), (5, 2116336), (8, 1322710), (10, 1058168), (16, 661355), (20, 529084), (40, 264542), (80, 132271), (349, 30320), (379, 27920), (698, 15160), (758, 13960), (1396, 7580), (1516, 6980), (1745, 6064), (1895, 5584), (2792, 3790), (3032, 3490)]