80492544

素因数分解:

$2^{11}\times 3^2\times {\mathrm{11}}^1\times {\mathrm{397}}^1$

素因数の和:436

約数の個数: 144

約数和(自身を含む): 254250360

約数和(自身を除く): 173757816

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 64, 66, 72, 88, 96, 99, 128, 132, 144, 176, 192, 198, 256, 264, 288, 352, 384, 396, 397, 512, 528, 576, 704, 768, 792, 794, 1024, 1056, 1152, 1191, 1408, 1536, 1584, 1588, 2048, 2112, 2304, 2382, 2816, 3072, 3168, 3176, 3573, 4224, 4367, 4608, 4764, 5632, 6144, 6336, 6352, 7146, 8448, 8734, 9216, 9528, 11264, 12672, 12704, 13101, 14292, 16896, 17468, 18432, 19056, 22528, 25344, 25408, 26202, 28584, 33792, 34936, 38112, 39303, 50688, 50816, 52404, 57168, 67584, 69872, 76224, 78606, 101376, 101632, 104808, 114336, 139744, 152448, 157212, 202752, 203264, 209616, 228672, 279488, 304896, 314424, 406528, 419232, 457344, 558976, 609792, 628848, 813056, 838464, 914688, 1117952, 1219584, 1257696, 1676928, 1829376, 2235904, 2439168, 2515392, 3353856, 3658752, 4471808, 5030784, 6707712, 7317504, 8943616, 10061568, 13415424, 20123136, 26830848, 40246272, 80492544]

約数ペア:

[(1, 80492544), (2, 40246272), (3, 26830848), (4, 20123136), (6, 13415424), (8, 10061568), (9, 8943616), (11, 7317504), (12, 6707712), (16, 5030784), (18, 4471808), (22, 3658752), (24, 3353856), (32, 2515392), (33, 2439168), (36, 2235904), (44, 1829376), (48, 1676928), (64, 1257696), (66, 1219584), (72, 1117952), (88, 914688), (96, 838464), (99, 813056), (128, 628848), (132, 609792), (144, 558976), (176, 457344), (192, 419232), (198, 406528), (256, 314424), (264, 304896), (288, 279488), (352, 228672), (384, 209616), (396, 203264), (397, 202752), (512, 157212), (528, 152448), (576, 139744), (704, 114336), (768, 104808), (792, 101632), (794, 101376), (1024, 78606), (1056, 76224), (1152, 69872), (1191, 67584), (1408, 57168), (1536, 52404), (1584, 50816), (1588, 50688), (2048, 39303), (2112, 38112), (2304, 34936), (2382, 33792), (2816, 28584), (3072, 26202), (3168, 25408), (3176, 25344), (3573, 22528), (4224, 19056), (4367, 18432), (4608, 17468), (4764, 16896), (5632, 14292), (6144, 13101), (6336, 12704), (6352, 12672), (7146, 11264), (8448, 9528), (8734, 9216)]