272896452

素因数分解:

$2^2\times 3^4\times {\mathrm{71}}^1\times {\mathrm{11863}}^1$

素因数の和:11950

約数の個数: 60

約数和(自身を含む): 723514176

約数和(自身を除く): 450617724

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 71, 81, 108, 142, 162, 213, 284, 324, 426, 639, 852, 1278, 1917, 2556, 3834, 5751, 7668, 11502, 11863, 23004, 23726, 35589, 47452, 71178, 106767, 142356, 213534, 320301, 427068, 640602, 842273, 960903, 1281204, 1684546, 1921806, 2526819, 3369092, 3843612, 5053638, 7580457, 10107276, 15160914, 22741371, 30321828, 45482742, 68224113, 90965484, 136448226, 272896452]

約数ペア:

[(1, 272896452), (2, 136448226), (3, 90965484), (4, 68224113), (6, 45482742), (9, 30321828), (12, 22741371), (18, 15160914), (27, 10107276), (36, 7580457), (54, 5053638), (71, 3843612), (81, 3369092), (108, 2526819), (142, 1921806), (162, 1684546), (213, 1281204), (284, 960903), (324, 842273), (426, 640602), (639, 427068), (852, 320301), (1278, 213534), (1917, 142356), (2556, 106767), (3834, 71178), (5751, 47452), (7668, 35589), (11502, 23726), (11863, 23004)]