12149822258

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{137}}^1\times {\mathrm{179}}^1\times {\mathrm{823}}^1$

素因数の和:1191

約数の個数: 64

約数和(自身を含む): 21614376960

約数和(自身を除く): 9464554702

約数列:

[1, 2, 7, 14, 43, 86, 137, 179, 274, 301, 358, 602, 823, 959, 1253, 1646, 1918, 2506, 5761, 5891, 7697, 11522, 11782, 15394, 24523, 35389, 41237, 49046, 53879, 70778, 82474, 107758, 112751, 147317, 171661, 225502, 247723, 294634, 343322, 495446, 789257, 1031219, 1054489, 1578514, 2062438, 2108978, 4848293, 6334631, 7381423, 9696586, 12669262, 14762846, 20182429, 33938051, 40364858, 44342417, 67876102, 88684834, 141277003, 282554006, 867844447, 1735688894, 6074911129, 12149822258]

約数ペア:

[(1, 12149822258), (2, 6074911129), (7, 1735688894), (14, 867844447), (43, 282554006), (86, 141277003), (137, 88684834), (179, 67876102), (274, 44342417), (301, 40364858), (358, 33938051), (602, 20182429), (823, 14762846), (959, 12669262), (1253, 9696586), (1646, 7381423), (1918, 6334631), (2506, 4848293), (5761, 2108978), (5891, 2062438), (7697, 1578514), (11522, 1054489), (11782, 1031219), (15394, 789257), (24523, 495446), (35389, 343322), (41237, 294634), (49046, 247723), (53879, 225502), (70778, 171661), (82474, 147317), (107758, 112751)]