29070320

素因数分解:

$2^4\times 5^1\times {\mathrm{363379}}^1$

素因数の和:363392

約数の個数: 20

約数和(自身を含む): 67588680

約数和(自身を除く): 38518360

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 363379, 726758, 1453516, 1816895, 2907032, 3633790, 5814064, 7267580, 14535160, 29070320]

約数ペア:

[(1, 29070320), (2, 14535160), (4, 7267580), (5, 5814064), (8, 3633790), (10, 2907032), (16, 1816895), (20, 1453516), (40, 726758), (80, 363379)]