126823424

素因数分解:

$2^{10}\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1361}}^1$

素因数の和:1401

約数の個数: 88

約数和(自身を含む): 312257568

約数和(自身を除く): 185434144

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 128, 182, 208, 224, 256, 364, 416, 448, 512, 728, 832, 896, 1024, 1361, 1456, 1664, 1792, 2722, 2912, 3328, 3584, 5444, 5824, 6656, 7168, 9527, 10888, 11648, 13312, 17693, 19054, 21776, 23296, 35386, 38108, 43552, 46592, 70772, 76216, 87104, 93184, 123851, 141544, 152432, 174208, 247702, 283088, 304864, 348416, 495404, 566176, 609728, 696832, 990808, 1132352, 1219456, 1393664, 1981616, 2264704, 2438912, 3963232, 4529408, 4877824, 7926464, 9058816, 9755648, 15852928, 18117632, 31705856, 63411712, 126823424]

約数ペア:

[(1, 126823424), (2, 63411712), (4, 31705856), (7, 18117632), (8, 15852928), (13, 9755648), (14, 9058816), (16, 7926464), (26, 4877824), (28, 4529408), (32, 3963232), (52, 2438912), (56, 2264704), (64, 1981616), (91, 1393664), (104, 1219456), (112, 1132352), (128, 990808), (182, 696832), (208, 609728), (224, 566176), (256, 495404), (364, 348416), (416, 304864), (448, 283088), (512, 247702), (728, 174208), (832, 152432), (896, 141544), (1024, 123851), (1361, 93184), (1456, 87104), (1664, 76216), (1792, 70772), (2722, 46592), (2912, 43552), (3328, 38108), (3584, 35386), (5444, 23296), (5824, 21776), (6656, 19054), (7168, 17693), (9527, 13312), (10888, 11648)]