5406603640

素因数分解:

$2^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{241}}^1\times {\mathrm{11933}}^1$

素因数の和:12232

約数の個数: 64

約数和(自身を含む): 12476280960

約数和(自身を除く): 7069677320

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 47, 94, 188, 235, 241, 376, 470, 482, 940, 964, 1205, 1880, 1928, 2410, 4820, 9640, 11327, 11933, 22654, 23866, 45308, 47732, 56635, 59665, 90616, 95464, 113270, 119330, 226540, 238660, 453080, 477320, 560851, 1121702, 2243404, 2804255, 2875853, 4486808, 5608510, 5751706, 11217020, 11503412, 14379265, 22434040, 23006824, 28758530, 57517060, 115034120, 135165091, 270330182, 540660364, 675825455, 1081320728, 1351650910, 2703301820, 5406603640]

約数ペア:

[(1, 5406603640), (2, 2703301820), (4, 1351650910), (5, 1081320728), (8, 675825455), (10, 540660364), (20, 270330182), (40, 135165091), (47, 115034120), (94, 57517060), (188, 28758530), (235, 23006824), (241, 22434040), (376, 14379265), (470, 11503412), (482, 11217020), (940, 5751706), (964, 5608510), (1205, 4486808), (1880, 2875853), (1928, 2804255), (2410, 2243404), (4820, 1121702), (9640, 560851), (11327, 477320), (11933, 453080), (22654, 238660), (23866, 226540), (45308, 119330), (47732, 113270), (56635, 95464), (59665, 90616)]