15665655808

素因数分解:

$2^{12}\times {\mathrm{11}}^1\times {\mathrm{271}}^1\times {\mathrm{1283}}^1$

素因数の和:1589

約数の個数: 104

約数和(自身を含む): 34328284416

約数和(自身を除く): 18662628608

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 256, 271, 352, 512, 542, 704, 1024, 1084, 1283, 1408, 2048, 2168, 2566, 2816, 2981, 4096, 4336, 5132, 5632, 5962, 8672, 10264, 11264, 11924, 14113, 17344, 20528, 22528, 23848, 28226, 34688, 41056, 45056, 47696, 56452, 69376, 82112, 95392, 112904, 138752, 164224, 190784, 225808, 277504, 328448, 347693, 381568, 451616, 555008, 656896, 695386, 763136, 903232, 1110016, 1313792, 1390772, 1526272, 1806464, 2627584, 2781544, 3052544, 3612928, 3824623, 5255168, 5563088, 6105088, 7225856, 7649246, 11126176, 12210176, 14451712, 15298492, 22252352, 28903424, 30596984, 44504704, 57806848, 61193968, 89009408, 122387936, 178018816, 244775872, 356037632, 489551744, 712075264, 979103488, 1424150528, 1958206976, 3916413952, 7832827904, 15665655808]

約数ペア:

[(1, 15665655808), (2, 7832827904), (4, 3916413952), (8, 1958206976), (11, 1424150528), (16, 979103488), (22, 712075264), (32, 489551744), (44, 356037632), (64, 244775872), (88, 178018816), (128, 122387936), (176, 89009408), (256, 61193968), (271, 57806848), (352, 44504704), (512, 30596984), (542, 28903424), (704, 22252352), (1024, 15298492), (1084, 14451712), (1283, 12210176), (1408, 11126176), (2048, 7649246), (2168, 7225856), (2566, 6105088), (2816, 5563088), (2981, 5255168), (4096, 3824623), (4336, 3612928), (5132, 3052544), (5632, 2781544), (5962, 2627584), (8672, 1806464), (10264, 1526272), (11264, 1390772), (11924, 1313792), (14113, 1110016), (17344, 903232), (20528, 763136), (22528, 695386), (23848, 656896), (28226, 555008), (34688, 451616), (41056, 381568), (45056, 347693), (47696, 328448), (56452, 277504), (69376, 225808), (82112, 190784), (95392, 164224), (112904, 138752)]