488336058

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{89}}^1\times {\mathrm{6221}}^1$

素因数の和:6332

約数の個数: 72

約数和(自身を含む): 1244835540

約数和(自身を除く): 756499482

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 89, 98, 126, 147, 178, 267, 294, 441, 534, 623, 801, 882, 1246, 1602, 1869, 3738, 4361, 5607, 6221, 8722, 11214, 12442, 13083, 18663, 26166, 37326, 39249, 43547, 55989, 78498, 87094, 111978, 130641, 261282, 304829, 391923, 553669, 609658, 783846, 914487, 1107338, 1661007, 1828974, 2743461, 3322014, 3875683, 4983021, 5486922, 7751366, 9966042, 11627049, 23254098, 27129781, 34881147, 54259562, 69762294, 81389343, 162778686, 244168029, 488336058]

約数ペア:

[(1, 488336058), (2, 244168029), (3, 162778686), (6, 81389343), (7, 69762294), (9, 54259562), (14, 34881147), (18, 27129781), (21, 23254098), (42, 11627049), (49, 9966042), (63, 7751366), (89, 5486922), (98, 4983021), (126, 3875683), (147, 3322014), (178, 2743461), (267, 1828974), (294, 1661007), (441, 1107338), (534, 914487), (623, 783846), (801, 609658), (882, 553669), (1246, 391923), (1602, 304829), (1869, 261282), (3738, 130641), (4361, 111978), (5607, 87094), (6221, 78498), (8722, 55989), (11214, 43547), (12442, 39249), (13083, 37326), (18663, 26166)]