2731016704

素因数分解:

$2^9\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{5779}}^1$

素因数の和:5881

約数の個数: 80

約数和(自身を含む): 5960243520

約数和(自身を除く): 3229226816

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 71, 104, 128, 142, 208, 256, 284, 416, 512, 568, 832, 923, 1136, 1664, 1846, 2272, 3328, 3692, 4544, 5779, 6656, 7384, 9088, 11558, 14768, 18176, 23116, 29536, 36352, 46232, 59072, 75127, 92464, 118144, 150254, 184928, 236288, 300508, 369856, 410309, 472576, 601016, 739712, 820618, 1202032, 1479424, 1641236, 2404064, 2958848, 3282472, 4808128, 5334017, 6564944, 9616256, 10668034, 13129888, 19232512, 21336068, 26259776, 38465024, 42672136, 52519552, 85344272, 105039104, 170688544, 210078208, 341377088, 682754176, 1365508352, 2731016704]

約数ペア:

[(1, 2731016704), (2, 1365508352), (4, 682754176), (8, 341377088), (13, 210078208), (16, 170688544), (26, 105039104), (32, 85344272), (52, 52519552), (64, 42672136), (71, 38465024), (104, 26259776), (128, 21336068), (142, 19232512), (208, 13129888), (256, 10668034), (284, 9616256), (416, 6564944), (512, 5334017), (568, 4808128), (832, 3282472), (923, 2958848), (1136, 2404064), (1664, 1641236), (1846, 1479424), (2272, 1202032), (3328, 820618), (3692, 739712), (4544, 601016), (5779, 472576), (6656, 410309), (7384, 369856), (9088, 300508), (11558, 236288), (14768, 184928), (18176, 150254), (23116, 118144), (29536, 92464), (36352, 75127), (46232, 59072)]