127374320

素因数分解:

$2^4\times 5^1\times {\mathrm{379}}^1\times {\mathrm{4201}}^1$

素因数の和:4593

約数の個数: 40

約数和(自身を含む): 296997360

約数和(自身を除く): 169623040

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 379, 758, 1516, 1895, 3032, 3790, 4201, 6064, 7580, 8402, 15160, 16804, 21005, 30320, 33608, 42010, 67216, 84020, 168040, 336080, 1592179, 3184358, 6368716, 7960895, 12737432, 15921790, 25474864, 31843580, 63687160, 127374320]

約数ペア:

[(1, 127374320), (2, 63687160), (4, 31843580), (5, 25474864), (8, 15921790), (10, 12737432), (16, 7960895), (20, 6368716), (40, 3184358), (80, 1592179), (379, 336080), (758, 168040), (1516, 84020), (1895, 67216), (3032, 42010), (3790, 33608), (4201, 30320), (6064, 21005), (7580, 16804), (8402, 15160)]