13304767238

素因数分解:

$2^1\times 7^2\times {\mathrm{41}}^1\times {\mathrm{47}}^2\times {\mathrm{1499}}^1$

素因数の和:1650

約数の個数: 72

約数和(自身を含む): 24314661000

約数和(自身を除く): 11009893762

約数列:

[1, 2, 7, 14, 41, 47, 49, 82, 94, 98, 287, 329, 574, 658, 1499, 1927, 2009, 2209, 2303, 2998, 3854, 4018, 4418, 4606, 10493, 13489, 15463, 20986, 26978, 30926, 61459, 70453, 73451, 90569, 94423, 108241, 122918, 140906, 146902, 181138, 188846, 216482, 430213, 493171, 633983, 860426, 986342, 1267966, 2888573, 3011491, 3311291, 3452197, 4437881, 5777146, 6022982, 6622582, 6904394, 8875762, 20220011, 23179037, 40440022, 46358074, 135762931, 141540077, 162253259, 271525862, 283080154, 324506518, 950340517, 1900681034, 6652383619, 13304767238]

約数ペア:

[(1, 13304767238), (2, 6652383619), (7, 1900681034), (14, 950340517), (41, 324506518), (47, 283080154), (49, 271525862), (82, 162253259), (94, 141540077), (98, 135762931), (287, 46358074), (329, 40440022), (574, 23179037), (658, 20220011), (1499, 8875762), (1927, 6904394), (2009, 6622582), (2209, 6022982), (2303, 5777146), (2998, 4437881), (3854, 3452197), (4018, 3311291), (4418, 3011491), (4606, 2888573), (10493, 1267966), (13489, 986342), (15463, 860426), (20986, 633983), (26978, 493171), (30926, 430213), (61459, 216482), (70453, 188846), (73451, 181138), (90569, 146902), (94423, 140906), (108241, 122918)]