870695808

素因数分解:

$2^7\times 3^1\times {\mathrm{107}}^1\times {\mathrm{21191}}^1$

素因数の和:21315

約数の個数: 64

約数和(自身を含む): 2334510720

約数和(自身を除く): 1463814912

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 107, 128, 192, 214, 321, 384, 428, 642, 856, 1284, 1712, 2568, 3424, 5136, 6848, 10272, 13696, 20544, 21191, 41088, 42382, 63573, 84764, 127146, 169528, 254292, 339056, 508584, 678112, 1017168, 1356224, 2034336, 2267437, 2712448, 4068672, 4534874, 6802311, 8137344, 9069748, 13604622, 18139496, 27209244, 36278992, 54418488, 72557984, 108836976, 145115968, 217673952, 290231936, 435347904, 870695808]

約数ペア:

[(1, 870695808), (2, 435347904), (3, 290231936), (4, 217673952), (6, 145115968), (8, 108836976), (12, 72557984), (16, 54418488), (24, 36278992), (32, 27209244), (48, 18139496), (64, 13604622), (96, 9069748), (107, 8137344), (128, 6802311), (192, 4534874), (214, 4068672), (321, 2712448), (384, 2267437), (428, 2034336), (642, 1356224), (856, 1017168), (1284, 678112), (1712, 508584), (2568, 339056), (3424, 254292), (5136, 169528), (6848, 127146), (10272, 84764), (13696, 63573), (20544, 42382), (21191, 41088)]