6491990016

素因数分解:

$2^{11}\times 3^2\times {\mathrm{43}}^1\times {\mathrm{8191}}^1$

素因数の和:8262

約数の個数: 144

約数和(自身を含む): 19188449280

約数和(自身を除く): 12696459264

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 43, 48, 64, 72, 86, 96, 128, 129, 144, 172, 192, 256, 258, 288, 344, 384, 387, 512, 516, 576, 688, 768, 774, 1024, 1032, 1152, 1376, 1536, 1548, 2048, 2064, 2304, 2752, 3072, 3096, 4128, 4608, 5504, 6144, 6192, 8191, 8256, 9216, 11008, 12384, 16382, 16512, 18432, 22016, 24573, 24768, 32764, 33024, 44032, 49146, 49536, 65528, 66048, 73719, 88064, 98292, 99072, 131056, 132096, 147438, 196584, 198144, 262112, 264192, 294876, 352213, 393168, 396288, 524224, 589752, 704426, 786336, 792576, 1048448, 1056639, 1179504, 1408852, 1572672, 2096896, 2113278, 2359008, 2817704, 3145344, 3169917, 4193792, 4226556, 4718016, 5635408, 6290688, 6339834, 8387584, 8453112, 9436032, 11270816, 12581376, 12679668, 16775168, 16906224, 18872064, 22541632, 25162752, 25359336, 33812448, 37744128, 45083264, 50325504, 50718672, 67624896, 75488256, 90166528, 101437344, 135249792, 150976512, 180333056, 202874688, 270499584, 360666112, 405749376, 540999168, 721332224, 811498752, 1081998336, 1622997504, 2163996672, 3245995008, 6491990016]

約数ペア:

[(1, 6491990016), (2, 3245995008), (3, 2163996672), (4, 1622997504), (6, 1081998336), (8, 811498752), (9, 721332224), (12, 540999168), (16, 405749376), (18, 360666112), (24, 270499584), (32, 202874688), (36, 180333056), (43, 150976512), (48, 135249792), (64, 101437344), (72, 90166528), (86, 75488256), (96, 67624896), (128, 50718672), (129, 50325504), (144, 45083264), (172, 37744128), (192, 33812448), (256, 25359336), (258, 25162752), (288, 22541632), (344, 18872064), (384, 16906224), (387, 16775168), (512, 12679668), (516, 12581376), (576, 11270816), (688, 9436032), (768, 8453112), (774, 8387584), (1024, 6339834), (1032, 6290688), (1152, 5635408), (1376, 4718016), (1536, 4226556), (1548, 4193792), (2048, 3169917), (2064, 3145344), (2304, 2817704), (2752, 2359008), (3072, 2113278), (3096, 2096896), (4128, 1572672), (4608, 1408852), (5504, 1179504), (6144, 1056639), (6192, 1048448), (8191, 792576), (8256, 786336), (9216, 704426), (11008, 589752), (12384, 524224), (16382, 396288), (16512, 393168), (18432, 352213), (22016, 294876), (24573, 264192), (24768, 262112), (32764, 198144), (33024, 196584), (44032, 147438), (49146, 132096), (49536, 131056), (65528, 99072), (66048, 98292), (73719, 88064)]