265667584

素因数分解:

$2^{10}\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2851}}^1$

素因数の和:2891

約数の個数: 88

約数和(自身を含む): 653860928

約数和(自身を除く): 388193344

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, 1456, 1664, 1792, 2851, 2912, 3328, 3584, 5702, 5824, 6656, 7168, 11404, 11648, 13312, 19957, 22808, 23296, 37063, 39914, 45616, 46592, 74126, 79828, 91232, 93184, 148252, 159656, 182464, 259441, 296504, 319312, 364928, 518882, 593008, 638624, 729856, 1037764, 1186016, 1277248, 1459712, 2075528, 2372032, 2554496, 2919424, 4151056, 4744064, 5108992, 8302112, 9488128, 10217984, 16604224, 18976256, 20435968, 33208448, 37952512, 66416896, 132833792, 265667584]

約数ペア:

[(1, 265667584), (2, 132833792), (4, 66416896), (7, 37952512), (8, 33208448), (13, 20435968), (14, 18976256), (16, 16604224), (26, 10217984), (28, 9488128), (32, 8302112), (52, 5108992), (56, 4744064), (64, 4151056), (91, 2919424), (104, 2554496), (112, 2372032), (128, 2075528), (182, 1459712), (208, 1277248), (224, 1186016), (256, 1037764), (364, 729856), (416, 638624), (448, 593008), (512, 518882), (728, 364928), (832, 319312), (896, 296504), (1024, 259441), (1456, 182464), (1664, 159656), (1792, 148252), (2851, 93184), (2912, 91232), (3328, 79828), (3584, 74126), (5702, 46592), (5824, 45616), (6656, 39914), (7168, 37063), (11404, 23296), (11648, 22808), (13312, 19957)]