1864312656

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{449}}^1\times {\mathrm{3761}}^1$

素因数の和:4244

約数の個数: 80

約数和(自身を含む): 5038070400

約数和(自身を除く): 3173757744

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 69, 92, 138, 184, 276, 368, 449, 552, 898, 1104, 1347, 1796, 2694, 3592, 3761, 5388, 7184, 7522, 10327, 10776, 11283, 15044, 20654, 21552, 22566, 30088, 30981, 41308, 45132, 60176, 61962, 82616, 86503, 90264, 123924, 165232, 173006, 180528, 247848, 259509, 346012, 495696, 519018, 692024, 1038036, 1384048, 1688689, 2076072, 3377378, 4152144, 5066067, 6754756, 10132134, 13509512, 20264268, 27019024, 38839847, 40528536, 77679694, 81057072, 116519541, 155359388, 233039082, 310718776, 466078164, 621437552, 932156328, 1864312656]

約数ペア:

[(1, 1864312656), (2, 932156328), (3, 621437552), (4, 466078164), (6, 310718776), (8, 233039082), (12, 155359388), (16, 116519541), (23, 81057072), (24, 77679694), (46, 40528536), (48, 38839847), (69, 27019024), (92, 20264268), (138, 13509512), (184, 10132134), (276, 6754756), (368, 5066067), (449, 4152144), (552, 3377378), (898, 2076072), (1104, 1688689), (1347, 1384048), (1796, 1038036), (2694, 692024), (3592, 519018), (3761, 495696), (5388, 346012), (7184, 259509), (7522, 247848), (10327, 180528), (10776, 173006), (11283, 165232), (15044, 123924), (20654, 90264), (21552, 86503), (22566, 82616), (30088, 61962), (30981, 60176), (41308, 45132)]