15693738896

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{29207}}^1$

素因数の和:29340

約数の個数: 80

約数和(自身を含む): 34421511168

約数和(自身を除く): 18727772272

約数列:

[1, 2, 4, 8, 11, 16, 22, 43, 44, 71, 86, 88, 142, 172, 176, 284, 344, 473, 568, 688, 781, 946, 1136, 1562, 1892, 3053, 3124, 3784, 6106, 6248, 7568, 12212, 12496, 24424, 29207, 33583, 48848, 58414, 67166, 116828, 134332, 233656, 268664, 321277, 467312, 537328, 642554, 1255901, 1285108, 2073697, 2511802, 2570216, 4147394, 5023604, 5140432, 8294788, 10047208, 13814911, 16589576, 20094416, 22810667, 27629822, 33179152, 45621334, 55259644, 89168971, 91242668, 110519288, 178337942, 182485336, 221038576, 356675884, 364970672, 713351768, 980858681, 1426703536, 1961717362, 3923434724, 7846869448, 15693738896]

約数ペア:

[(1, 15693738896), (2, 7846869448), (4, 3923434724), (8, 1961717362), (11, 1426703536), (16, 980858681), (22, 713351768), (43, 364970672), (44, 356675884), (71, 221038576), (86, 182485336), (88, 178337942), (142, 110519288), (172, 91242668), (176, 89168971), (284, 55259644), (344, 45621334), (473, 33179152), (568, 27629822), (688, 22810667), (781, 20094416), (946, 16589576), (1136, 13814911), (1562, 10047208), (1892, 8294788), (3053, 5140432), (3124, 5023604), (3784, 4147394), (6106, 2570216), (6248, 2511802), (7568, 2073697), (12212, 1285108), (12496, 1255901), (24424, 642554), (29207, 537328), (33583, 467312), (48848, 321277), (58414, 268664), (67166, 233656), (116828, 134332)]