2247804944

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{8647}}^1$

素因数の和:8884

約数の個数: 80

約数和(自身を含む): 5456126976

約数和(自身を除く): 3208322032

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 112, 154, 176, 211, 308, 422, 616, 844, 1232, 1477, 1688, 2321, 2954, 3376, 4642, 5908, 8647, 9284, 11816, 16247, 17294, 18568, 23632, 32494, 34588, 37136, 60529, 64988, 69176, 95117, 121058, 129976, 138352, 190234, 242116, 259952, 380468, 484232, 665819, 760936, 968464, 1331638, 1521872, 1824517, 2663276, 3649034, 5326552, 7298068, 10653104, 12771619, 14596136, 20069687, 25543238, 29192272, 40139374, 51086476, 80278748, 102172952, 140487809, 160557496, 204345904, 280975618, 321114992, 561951236, 1123902472, 2247804944]

約数ペア:

[(1, 2247804944), (2, 1123902472), (4, 561951236), (7, 321114992), (8, 280975618), (11, 204345904), (14, 160557496), (16, 140487809), (22, 102172952), (28, 80278748), (44, 51086476), (56, 40139374), (77, 29192272), (88, 25543238), (112, 20069687), (154, 14596136), (176, 12771619), (211, 10653104), (308, 7298068), (422, 5326552), (616, 3649034), (844, 2663276), (1232, 1824517), (1477, 1521872), (1688, 1331638), (2321, 968464), (2954, 760936), (3376, 665819), (4642, 484232), (5908, 380468), (8647, 259952), (9284, 242116), (11816, 190234), (16247, 138352), (17294, 129976), (18568, 121058), (23632, 95117), (32494, 69176), (34588, 64988), (37136, 60529)]