23178243712

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{127}}^1\times {\mathrm{1637}}^1$

素因数の和:1858

約数の個数: 128

約数和(自身を含む): 50898032640

約数和(自身を除く): 27719788928

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 67, 104, 127, 128, 134, 208, 254, 268, 416, 508, 536, 832, 871, 1016, 1072, 1637, 1651, 1664, 1742, 2032, 2144, 3274, 3302, 3484, 4064, 4288, 6548, 6604, 6968, 8128, 8509, 8576, 13096, 13208, 13936, 16256, 17018, 21281, 26192, 26416, 27872, 34036, 42562, 52384, 52832, 55744, 68072, 85124, 104768, 105664, 109679, 110617, 111488, 136144, 170248, 207899, 209536, 211328, 219358, 221234, 272288, 340496, 415798, 438716, 442468, 544576, 680992, 831596, 877432, 884936, 1089152, 1361984, 1425827, 1663192, 1754864, 1769872, 2702687, 2723968, 2851654, 3326384, 3509728, 3539744, 5405374, 5703308, 6652768, 7019456, 7079488, 10810748, 11406616, 13305536, 13929233, 14038912, 14158976, 21621496, 22813232, 26611072, 27858466, 43242992, 45626464, 55716932, 86485984, 91252928, 111433864, 172971968, 181080029, 182505856, 222867728, 345943936, 362160058, 445735456, 724320116, 891470912, 1448640232, 1782941824, 2897280464, 5794560928, 11589121856, 23178243712]

約数ペア:

[(1, 23178243712), (2, 11589121856), (4, 5794560928), (8, 2897280464), (13, 1782941824), (16, 1448640232), (26, 891470912), (32, 724320116), (52, 445735456), (64, 362160058), (67, 345943936), (104, 222867728), (127, 182505856), (128, 181080029), (134, 172971968), (208, 111433864), (254, 91252928), (268, 86485984), (416, 55716932), (508, 45626464), (536, 43242992), (832, 27858466), (871, 26611072), (1016, 22813232), (1072, 21621496), (1637, 14158976), (1651, 14038912), (1664, 13929233), (1742, 13305536), (2032, 11406616), (2144, 10810748), (3274, 7079488), (3302, 7019456), (3484, 6652768), (4064, 5703308), (4288, 5405374), (6548, 3539744), (6604, 3509728), (6968, 3326384), (8128, 2851654), (8509, 2723968), (8576, 2702687), (13096, 1769872), (13208, 1754864), (13936, 1663192), (16256, 1425827), (17018, 1361984), (21281, 1089152), (26192, 884936), (26416, 877432), (27872, 831596), (34036, 680992), (42562, 544576), (52384, 442468), (52832, 438716), (55744, 415798), (68072, 340496), (85124, 272288), (104768, 221234), (105664, 219358), (109679, 211328), (110617, 209536), (111488, 207899), (136144, 170248)]