5280655040

素因数分解:

$2^6\times 5^1\times {\mathrm{16502047}}^1$

素因数の和:16502064

約数の個数: 28

約数和(自身を含む): 12574560576

約数和(自身を除く): 7293905536

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 16502047, 33004094, 66008188, 82510235, 132016376, 165020470, 264032752, 330040940, 528065504, 660081880, 1056131008, 1320163760, 2640327520, 5280655040]

約数ペア:

[(1, 5280655040), (2, 2640327520), (4, 1320163760), (5, 1056131008), (8, 660081880), (10, 528065504), (16, 330040940), (20, 264032752), (32, 165020470), (40, 132016376), (64, 82510235), (80, 66008188), (160, 33004094), (320, 16502047)]