12495714

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1$

素因数の和:120

約数の個数: 128

約数和(自身を含む): 34670592

約数和(自身を除く): 22174878

約数列:

[1, 2, 3, 6, 7, 11, 14, 17, 21, 22, 33, 34, 37, 42, 43, 51, 66, 74, 77, 86, 102, 111, 119, 129, 154, 187, 222, 231, 238, 258, 259, 301, 357, 374, 407, 462, 473, 518, 561, 602, 629, 714, 731, 777, 814, 903, 946, 1122, 1221, 1258, 1309, 1419, 1462, 1554, 1591, 1806, 1887, 2193, 2442, 2618, 2838, 2849, 3182, 3311, 3774, 3927, 4386, 4403, 4773, 5117, 5698, 6622, 6919, 7854, 8041, 8547, 8806, 9546, 9933, 10234, 11137, 13209, 13838, 15351, 16082, 17094, 17501, 19866, 20757, 22274, 24123, 26418, 27047, 30702, 33411, 35002, 41514, 48246, 48433, 52503, 54094, 56287, 66822, 81141, 96866, 105006, 112574, 122507, 145299, 162282, 168861, 189329, 245014, 290598, 297517, 337722, 367521, 378658, 567987, 595034, 735042, 892551, 1135974, 1785102, 2082619, 4165238, 6247857, 12495714]

約数ペア:

[(1, 12495714), (2, 6247857), (3, 4165238), (6, 2082619), (7, 1785102), (11, 1135974), (14, 892551), (17, 735042), (21, 595034), (22, 567987), (33, 378658), (34, 367521), (37, 337722), (42, 297517), (43, 290598), (51, 245014), (66, 189329), (74, 168861), (77, 162282), (86, 145299), (102, 122507), (111, 112574), (119, 105006), (129, 96866), (154, 81141), (187, 66822), (222, 56287), (231, 54094), (238, 52503), (258, 48433), (259, 48246), (301, 41514), (357, 35002), (374, 33411), (407, 30702), (462, 27047), (473, 26418), (518, 24123), (561, 22274), (602, 20757), (629, 19866), (714, 17501), (731, 17094), (777, 16082), (814, 15351), (903, 13838), (946, 13209), (1122, 11137), (1221, 10234), (1258, 9933), (1309, 9546), (1419, 8806), (1462, 8547), (1554, 8041), (1591, 7854), (1806, 6919), (1887, 6622), (2193, 5698), (2442, 5117), (2618, 4773), (2838, 4403), (2849, 4386), (3182, 3927), (3311, 3774)]