127268352

素因数分解:

$2^9\times 3^2\times {\mathrm{71}}^1\times {\mathrm{389}}^1$

素因数の和:484

約数の個数: 120

約数和(自身を含む): 373435920

約数和(自身を除く): 246167568

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 71, 72, 96, 128, 142, 144, 192, 213, 256, 284, 288, 384, 389, 426, 512, 568, 576, 639, 768, 778, 852, 1136, 1152, 1167, 1278, 1536, 1556, 1704, 2272, 2304, 2334, 2556, 3112, 3408, 3501, 4544, 4608, 4668, 5112, 6224, 6816, 7002, 9088, 9336, 10224, 12448, 13632, 14004, 18176, 18672, 20448, 24896, 27264, 27619, 28008, 36352, 37344, 40896, 49792, 54528, 55238, 56016, 74688, 81792, 82857, 99584, 109056, 110476, 112032, 149376, 163584, 165714, 199168, 220952, 224064, 248571, 298752, 327168, 331428, 441904, 448128, 497142, 597504, 662856, 883808, 896256, 994284, 1325712, 1767616, 1792512, 1988568, 2651424, 3535232, 3977136, 5302848, 7070464, 7954272, 10605696, 14140928, 15908544, 21211392, 31817088, 42422784, 63634176, 127268352]

約数ペア:

[(1, 127268352), (2, 63634176), (3, 42422784), (4, 31817088), (6, 21211392), (8, 15908544), (9, 14140928), (12, 10605696), (16, 7954272), (18, 7070464), (24, 5302848), (32, 3977136), (36, 3535232), (48, 2651424), (64, 1988568), (71, 1792512), (72, 1767616), (96, 1325712), (128, 994284), (142, 896256), (144, 883808), (192, 662856), (213, 597504), (256, 497142), (284, 448128), (288, 441904), (384, 331428), (389, 327168), (426, 298752), (512, 248571), (568, 224064), (576, 220952), (639, 199168), (768, 165714), (778, 163584), (852, 149376), (1136, 112032), (1152, 110476), (1167, 109056), (1278, 99584), (1536, 82857), (1556, 81792), (1704, 74688), (2272, 56016), (2304, 55238), (2334, 54528), (2556, 49792), (3112, 40896), (3408, 37344), (3501, 36352), (4544, 28008), (4608, 27619), (4668, 27264), (5112, 24896), (6224, 20448), (6816, 18672), (7002, 18176), (9088, 14004), (9336, 13632), (10224, 12448)]