128766713088

素因数分解:

$2^8\times 3^1\times {\mathrm{13}}^1\times {\mathrm{929}}^1\times {\mathrm{13883}}^1$

素因数の和:14844

約数の個数: 144

約数和(自身を含む): 369493225920

約数和(自身を除く): 240726512832

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 128, 156, 192, 208, 256, 312, 384, 416, 624, 768, 832, 929, 1248, 1664, 1858, 2496, 2787, 3328, 3716, 4992, 5574, 7432, 9984, 11148, 12077, 13883, 14864, 22296, 24154, 27766, 29728, 36231, 41649, 44592, 48308, 55532, 59456, 72462, 83298, 89184, 96616, 111064, 118912, 144924, 166596, 178368, 180479, 193232, 222128, 237824, 289848, 333192, 356736, 360958, 386464, 444256, 541437, 579696, 666384, 713472, 721916, 772928, 888512, 1082874, 1159392, 1332768, 1443832, 1545856, 1777024, 2165748, 2318784, 2665536, 2887664, 3091712, 3554048, 4331496, 4637568, 5331072, 5775328, 8662992, 9275136, 10662144, 11550656, 12897307, 17325984, 23101312, 25794614, 34651968, 38691921, 46202624, 51589228, 69303936, 77383842, 103178456, 138607872, 154767684, 167664991, 206356912, 309535368, 335329982, 412713824, 502994973, 619070736, 670659964, 825427648, 1005989946, 1238141472, 1341319928, 1650855296, 2011979892, 2476282944, 2682639856, 3301710592, 4023959784, 4952565888, 5365279712, 8047919568, 9905131776, 10730559424, 16095839136, 21461118848, 32191678272, 42922237696, 64383356544, 128766713088]

約数ペア:

[(1, 128766713088), (2, 64383356544), (3, 42922237696), (4, 32191678272), (6, 21461118848), (8, 16095839136), (12, 10730559424), (13, 9905131776), (16, 8047919568), (24, 5365279712), (26, 4952565888), (32, 4023959784), (39, 3301710592), (48, 2682639856), (52, 2476282944), (64, 2011979892), (78, 1650855296), (96, 1341319928), (104, 1238141472), (128, 1005989946), (156, 825427648), (192, 670659964), (208, 619070736), (256, 502994973), (312, 412713824), (384, 335329982), (416, 309535368), (624, 206356912), (768, 167664991), (832, 154767684), (929, 138607872), (1248, 103178456), (1664, 77383842), (1858, 69303936), (2496, 51589228), (2787, 46202624), (3328, 38691921), (3716, 34651968), (4992, 25794614), (5574, 23101312), (7432, 17325984), (9984, 12897307), (11148, 11550656), (12077, 10662144), (13883, 9275136), (14864, 8662992), (22296, 5775328), (24154, 5331072), (27766, 4637568), (29728, 4331496), (36231, 3554048), (41649, 3091712), (44592, 2887664), (48308, 2665536), (55532, 2318784), (59456, 2165748), (72462, 1777024), (83298, 1545856), (89184, 1443832), (96616, 1332768), (111064, 1159392), (118912, 1082874), (144924, 888512), (166596, 772928), (178368, 721916), (180479, 713472), (193232, 666384), (222128, 579696), (237824, 541437), (289848, 444256), (333192, 386464), (356736, 360958)]