681432864

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{1014037}}^1$

素因数の和:1014057

約数の個数: 48

約数和(自身を含む): 2044300608

約数和(自身を除く): 1362867744

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 1014037, 2028074, 3042111, 4056148, 6084222, 7098259, 8112296, 12168444, 14196518, 16224592, 21294777, 24336888, 28393036, 32449184, 42589554, 48673776, 56786072, 85179108, 97347552, 113572144, 170358216, 227144288, 340716432, 681432864]

約数ペア:

[(1, 681432864), (2, 340716432), (3, 227144288), (4, 170358216), (6, 113572144), (7, 97347552), (8, 85179108), (12, 56786072), (14, 48673776), (16, 42589554), (21, 32449184), (24, 28393036), (28, 24336888), (32, 21294777), (42, 16224592), (48, 14196518), (56, 12168444), (84, 8112296), (96, 7098259), (112, 6084222), (168, 4056148), (224, 3042111), (336, 2028074), (672, 1014037)]