325984256

素因数分解:

$2^{13}\times {\mathrm{13}}^1\times {\mathrm{3061}}^1$

素因数の和:3100

約数の個数: 56

約数和(自身を含む): 702306444

約数和(自身を除く): 376322188

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 256, 416, 512, 832, 1024, 1664, 2048, 3061, 3328, 4096, 6122, 6656, 8192, 12244, 13312, 24488, 26624, 39793, 48976, 53248, 79586, 97952, 106496, 159172, 195904, 318344, 391808, 636688, 783616, 1273376, 1567232, 2546752, 3134464, 5093504, 6268928, 10187008, 12537856, 20374016, 25075712, 40748032, 81496064, 162992128, 325984256]

約数ペア:

[(1, 325984256), (2, 162992128), (4, 81496064), (8, 40748032), (13, 25075712), (16, 20374016), (26, 12537856), (32, 10187008), (52, 6268928), (64, 5093504), (104, 3134464), (128, 2546752), (208, 1567232), (256, 1273376), (416, 783616), (512, 636688), (832, 391808), (1024, 318344), (1664, 195904), (2048, 159172), (3061, 106496), (3328, 97952), (4096, 79586), (6122, 53248), (6656, 48976), (8192, 39793), (12244, 26624), (13312, 24488)]