38173380

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{937}}^1$

素因数の和:1053

約数の個数: 96

約数和(自身を含む): 123545856

約数和(自身を除く): 85372476

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 97, 105, 140, 194, 210, 291, 388, 420, 485, 582, 679, 937, 970, 1164, 1358, 1455, 1874, 1940, 2037, 2716, 2811, 2910, 3395, 3748, 4074, 4685, 5622, 5820, 6559, 6790, 8148, 9370, 10185, 11244, 13118, 13580, 14055, 18740, 19677, 20370, 26236, 28110, 32795, 39354, 40740, 56220, 65590, 78708, 90889, 98385, 131180, 181778, 196770, 272667, 363556, 393540, 454445, 545334, 636223, 908890, 1090668, 1272446, 1363335, 1817780, 1908669, 2544892, 2726670, 3181115, 3817338, 5453340, 6362230, 7634676, 9543345, 12724460, 19086690, 38173380]

約数ペア:

[(1, 38173380), (2, 19086690), (3, 12724460), (4, 9543345), (5, 7634676), (6, 6362230), (7, 5453340), (10, 3817338), (12, 3181115), (14, 2726670), (15, 2544892), (20, 1908669), (21, 1817780), (28, 1363335), (30, 1272446), (35, 1090668), (42, 908890), (60, 636223), (70, 545334), (84, 454445), (97, 393540), (105, 363556), (140, 272667), (194, 196770), (210, 181778), (291, 131180), (388, 98385), (420, 90889), (485, 78708), (582, 65590), (679, 56220), (937, 40740), (970, 39354), (1164, 32795), (1358, 28110), (1455, 26236), (1874, 20370), (1940, 19677), (2037, 18740), (2716, 14055), (2811, 13580), (2910, 13118), (3395, 11244), (3748, 10185), (4074, 9370), (4685, 8148), (5622, 6790), (5820, 6559)]