828991576

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{239}}^1\times {\mathrm{2693}}^1$

素因数の和:2968

約数の個数: 64

約数和(自身を含む): 1862092800

約数和(自身を除く): 1033101224

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 56, 92, 161, 184, 239, 322, 478, 644, 956, 1288, 1673, 1912, 2693, 3346, 5386, 5497, 6692, 10772, 10994, 13384, 18851, 21544, 21988, 37702, 38479, 43976, 61939, 75404, 76958, 123878, 150808, 153916, 247756, 307832, 433573, 495512, 643627, 867146, 1287254, 1734292, 2574508, 3468584, 4505389, 5149016, 9010778, 14803421, 18021556, 29606842, 36043112, 59213684, 103623947, 118427368, 207247894, 414495788, 828991576]

約数ペア:

[(1, 828991576), (2, 414495788), (4, 207247894), (7, 118427368), (8, 103623947), (14, 59213684), (23, 36043112), (28, 29606842), (46, 18021556), (56, 14803421), (92, 9010778), (161, 5149016), (184, 4505389), (239, 3468584), (322, 2574508), (478, 1734292), (644, 1287254), (956, 867146), (1288, 643627), (1673, 495512), (1912, 433573), (2693, 307832), (3346, 247756), (5386, 153916), (5497, 150808), (6692, 123878), (10772, 76958), (10994, 75404), (13384, 61939), (18851, 43976), (21544, 38479), (21988, 37702)]