6889997824

素因数分解:

$2^9\times {\mathrm{61}}^1\times {\mathrm{167}}^1\times {\mathrm{1321}}^1$

素因数の和:1567

約数の個数: 80

約数和(自身を含む): 14086660896

約数和(自身を除く): 7196663072

約数列:

[1, 2, 4, 8, 16, 32, 61, 64, 122, 128, 167, 244, 256, 334, 488, 512, 668, 976, 1321, 1336, 1952, 2642, 2672, 3904, 5284, 5344, 7808, 10187, 10568, 10688, 15616, 20374, 21136, 21376, 31232, 40748, 42272, 42752, 80581, 81496, 84544, 85504, 161162, 162992, 169088, 220607, 322324, 325984, 338176, 441214, 644648, 651968, 676352, 882428, 1289296, 1303936, 1764856, 2578592, 2607872, 3529712, 5157184, 5215744, 7059424, 10314368, 13457027, 14118848, 20628736, 26914054, 28237696, 41257472, 53828108, 56475392, 107656216, 112950784, 215312432, 430624864, 861249728, 1722499456, 3444998912, 6889997824]

約数ペア:

[(1, 6889997824), (2, 3444998912), (4, 1722499456), (8, 861249728), (16, 430624864), (32, 215312432), (61, 112950784), (64, 107656216), (122, 56475392), (128, 53828108), (167, 41257472), (244, 28237696), (256, 26914054), (334, 20628736), (488, 14118848), (512, 13457027), (668, 10314368), (976, 7059424), (1321, 5215744), (1336, 5157184), (1952, 3529712), (2642, 2607872), (2672, 2578592), (3904, 1764856), (5284, 1303936), (5344, 1289296), (7808, 882428), (10187, 676352), (10568, 651968), (10688, 644648), (15616, 441214), (20374, 338176), (21136, 325984), (21376, 322324), (31232, 220607), (40748, 169088), (42272, 162992), (42752, 161162), (80581, 85504), (81496, 84544)]