273934336

素因数分解:

$2^{11}\times {\mathrm{13}}^1\times {\mathrm{10289}}^1$

素因数の和:10324

約数の個数: 48

約数和(自身を含む): 589925700

約数和(自身を除く): 315991364

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 256, 416, 512, 832, 1024, 1664, 2048, 3328, 6656, 10289, 13312, 20578, 26624, 41156, 82312, 133757, 164624, 267514, 329248, 535028, 658496, 1070056, 1316992, 2140112, 2633984, 4280224, 5267968, 8560448, 10535936, 17120896, 21071872, 34241792, 68483584, 136967168, 273934336]

約数ペア:

[(1, 273934336), (2, 136967168), (4, 68483584), (8, 34241792), (13, 21071872), (16, 17120896), (26, 10535936), (32, 8560448), (52, 5267968), (64, 4280224), (104, 2633984), (128, 2140112), (208, 1316992), (256, 1070056), (416, 658496), (512, 535028), (832, 329248), (1024, 267514), (1664, 164624), (2048, 133757), (3328, 82312), (6656, 41156), (10289, 26624), (13312, 20578)]