1415676668

素因数分解:

$2^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{829}}^1\times {\mathrm{859}}^1$

素因数の和:1770

約数の個数: 48

約数和(自身を含む): 2878041600

約数和(自身を除く): 1462364932

約数列:

[1, 2, 4, 7, 14, 28, 71, 142, 284, 497, 829, 859, 994, 1658, 1718, 1988, 3316, 3436, 5803, 6013, 11606, 12026, 23212, 24052, 58859, 60989, 117718, 121978, 235436, 243956, 412013, 426923, 712111, 824026, 853846, 1424222, 1648052, 1707692, 2848444, 4984777, 9969554, 19939108, 50559881, 101119762, 202239524, 353919167, 707838334, 1415676668]

約数ペア:

[(1, 1415676668), (2, 707838334), (4, 353919167), (7, 202239524), (14, 101119762), (28, 50559881), (71, 19939108), (142, 9969554), (284, 4984777), (497, 2848444), (829, 1707692), (859, 1648052), (994, 1424222), (1658, 853846), (1718, 824026), (1988, 712111), (3316, 426923), (3436, 412013), (5803, 243956), (6013, 235436), (11606, 121978), (12026, 117718), (23212, 60989), (24052, 58859)]