42041600

素因数分解:

$2^8\times 5^2\times {\mathrm{6569}}^1$

素因数の和:6595

約数の個数: 54

約数和(自身を含む): 104075370

約数和(自身を除く): 62033770

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 100, 128, 160, 200, 256, 320, 400, 640, 800, 1280, 1600, 3200, 6400, 6569, 13138, 26276, 32845, 52552, 65690, 105104, 131380, 164225, 210208, 262760, 328450, 420416, 525520, 656900, 840832, 1051040, 1313800, 1681664, 2102080, 2627600, 4204160, 5255200, 8408320, 10510400, 21020800, 42041600]

約数ペア:

[(1, 42041600), (2, 21020800), (4, 10510400), (5, 8408320), (8, 5255200), (10, 4204160), (16, 2627600), (20, 2102080), (25, 1681664), (32, 1313800), (40, 1051040), (50, 840832), (64, 656900), (80, 525520), (100, 420416), (128, 328450), (160, 262760), (200, 210208), (256, 164225), (320, 131380), (400, 105104), (640, 65690), (800, 52552), (1280, 32845), (1600, 26276), (3200, 13138), (6400, 6569)]