274300864

素因数分解:

$2^6\times {\mathrm{53}}^1\times {\mathrm{193}}^1\times {\mathrm{419}}^1$

素因数の和:677

約数の個数: 56

約数和(自身を含む): 558789840

約数和(自身を除く): 284488976

約数列:

[1, 2, 4, 8, 16, 32, 53, 64, 106, 193, 212, 386, 419, 424, 772, 838, 848, 1544, 1676, 1696, 3088, 3352, 3392, 6176, 6704, 10229, 12352, 13408, 20458, 22207, 26816, 40916, 44414, 80867, 81832, 88828, 161734, 163664, 177656, 323468, 327328, 355312, 646936, 654656, 710624, 1293872, 1421248, 2587744, 4285951, 5175488, 8571902, 17143804, 34287608, 68575216, 137150432, 274300864]

約数ペア:

[(1, 274300864), (2, 137150432), (4, 68575216), (8, 34287608), (16, 17143804), (32, 8571902), (53, 5175488), (64, 4285951), (106, 2587744), (193, 1421248), (212, 1293872), (386, 710624), (419, 654656), (424, 646936), (772, 355312), (838, 327328), (848, 323468), (1544, 177656), (1676, 163664), (1696, 161734), (3088, 88828), (3352, 81832), (3392, 80867), (6176, 44414), (6704, 40916), (10229, 26816), (12352, 22207), (13408, 20458)]