873135616

素因数分解:

$2^9\times {\mathrm{353}}^1\times {\mathrm{4831}}^1$

素因数の和:5202

約数の個数: 40

約数和(自身を含む): 1749870144

約数和(自身を除く): 876734528

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 353, 512, 706, 1412, 2824, 4831, 5648, 9662, 11296, 19324, 22592, 38648, 45184, 77296, 90368, 154592, 180736, 309184, 618368, 1236736, 1705343, 2473472, 3410686, 6821372, 13642744, 27285488, 54570976, 109141952, 218283904, 436567808, 873135616]

約数ペア:

[(1, 873135616), (2, 436567808), (4, 218283904), (8, 109141952), (16, 54570976), (32, 27285488), (64, 13642744), (128, 6821372), (256, 3410686), (353, 2473472), (512, 1705343), (706, 1236736), (1412, 618368), (2824, 309184), (4831, 180736), (5648, 154592), (9662, 90368), (11296, 77296), (19324, 45184), (22592, 38648)]