12311161464

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{257}}^1\times {\mathrm{285139}}^1$

素因数の和:285412

約数の個数: 64

約数和(自身を含む): 35311737600

約数和(自身を除く): 23000576136

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 257, 514, 771, 1028, 1542, 1799, 2056, 3084, 3598, 5397, 6168, 7196, 10794, 14392, 21588, 43176, 285139, 570278, 855417, 1140556, 1710834, 1995973, 2281112, 3421668, 3991946, 5987919, 6843336, 7983892, 11975838, 15967784, 23951676, 47903352, 73280723, 146561446, 219842169, 293122892, 439684338, 512965061, 586245784, 879368676, 1025930122, 1538895183, 1758737352, 2051860244, 3077790366, 4103720488, 6155580732, 12311161464]

約数ペア:

[(1, 12311161464), (2, 6155580732), (3, 4103720488), (4, 3077790366), (6, 2051860244), (7, 1758737352), (8, 1538895183), (12, 1025930122), (14, 879368676), (21, 586245784), (24, 512965061), (28, 439684338), (42, 293122892), (56, 219842169), (84, 146561446), (168, 73280723), (257, 47903352), (514, 23951676), (771, 15967784), (1028, 11975838), (1542, 7983892), (1799, 6843336), (2056, 5987919), (3084, 3991946), (3598, 3421668), (5397, 2281112), (6168, 1995973), (7196, 1710834), (10794, 1140556), (14392, 855417), (21588, 570278), (43176, 285139)]