8001755136

素因数分解:

$2^{11}\times 3^2\times {\mathrm{53}}^1\times {\mathrm{8191}}^1$

素因数の和:8272

約数の個数: 144

約数和(自身を含む): 23549460480

約数和(自身を除く): 15547705344

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 53, 64, 72, 96, 106, 128, 144, 159, 192, 212, 256, 288, 318, 384, 424, 477, 512, 576, 636, 768, 848, 954, 1024, 1152, 1272, 1536, 1696, 1908, 2048, 2304, 2544, 3072, 3392, 3816, 4608, 5088, 6144, 6784, 7632, 8191, 9216, 10176, 13568, 15264, 16382, 18432, 20352, 24573, 27136, 30528, 32764, 40704, 49146, 54272, 61056, 65528, 73719, 81408, 98292, 108544, 122112, 131056, 147438, 162816, 196584, 244224, 262112, 294876, 325632, 393168, 434123, 488448, 524224, 589752, 786336, 868246, 976896, 1048448, 1179504, 1302369, 1572672, 1736492, 2096896, 2359008, 2604738, 3145344, 3472984, 3907107, 4193792, 4718016, 5209476, 6290688, 6945968, 7814214, 8387584, 9436032, 10418952, 12581376, 13891936, 15628428, 16775168, 18872064, 20837904, 25162752, 27783872, 31256856, 37744128, 41675808, 50325504, 55567744, 62513712, 75488256, 83351616, 111135488, 125027424, 150976512, 166703232, 222270976, 250054848, 333406464, 444541952, 500109696, 666812928, 889083904, 1000219392, 1333625856, 2000438784, 2667251712, 4000877568, 8001755136]

約数ペア:

[(1, 8001755136), (2, 4000877568), (3, 2667251712), (4, 2000438784), (6, 1333625856), (8, 1000219392), (9, 889083904), (12, 666812928), (16, 500109696), (18, 444541952), (24, 333406464), (32, 250054848), (36, 222270976), (48, 166703232), (53, 150976512), (64, 125027424), (72, 111135488), (96, 83351616), (106, 75488256), (128, 62513712), (144, 55567744), (159, 50325504), (192, 41675808), (212, 37744128), (256, 31256856), (288, 27783872), (318, 25162752), (384, 20837904), (424, 18872064), (477, 16775168), (512, 15628428), (576, 13891936), (636, 12581376), (768, 10418952), (848, 9436032), (954, 8387584), (1024, 7814214), (1152, 6945968), (1272, 6290688), (1536, 5209476), (1696, 4718016), (1908, 4193792), (2048, 3907107), (2304, 3472984), (2544, 3145344), (3072, 2604738), (3392, 2359008), (3816, 2096896), (4608, 1736492), (5088, 1572672), (6144, 1302369), (6784, 1179504), (7632, 1048448), (8191, 976896), (9216, 868246), (10176, 786336), (13568, 589752), (15264, 524224), (16382, 488448), (18432, 434123), (20352, 393168), (24573, 325632), (27136, 294876), (30528, 262112), (32764, 244224), (40704, 196584), (49146, 162816), (54272, 147438), (61056, 131056), (65528, 122112), (73719, 108544), (81408, 98292)]