2016583040

素因数分解:

$2^7\times 5^1\times {\mathrm{43}}^1\times {\mathrm{73277}}^1$

素因数の和:73339

約数の個数: 64

約数和(自身を含む): 4933074960

約数和(自身を除く): 2916491920

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 43, 64, 80, 86, 128, 160, 172, 215, 320, 344, 430, 640, 688, 860, 1376, 1720, 2752, 3440, 5504, 6880, 13760, 27520, 73277, 146554, 293108, 366385, 586216, 732770, 1172432, 1465540, 2344864, 2931080, 3150911, 4689728, 5862160, 6301822, 9379456, 11724320, 12603644, 15754555, 23448640, 25207288, 31509110, 46897280, 50414576, 63018220, 100829152, 126036440, 201658304, 252072880, 403316608, 504145760, 1008291520, 2016583040]

約数ペア:

[(1, 2016583040), (2, 1008291520), (4, 504145760), (5, 403316608), (8, 252072880), (10, 201658304), (16, 126036440), (20, 100829152), (32, 63018220), (40, 50414576), (43, 46897280), (64, 31509110), (80, 25207288), (86, 23448640), (128, 15754555), (160, 12603644), (172, 11724320), (215, 9379456), (320, 6301822), (344, 5862160), (430, 4689728), (640, 3150911), (688, 2931080), (860, 2344864), (1376, 1465540), (1720, 1172432), (2752, 732770), (3440, 586216), (5504, 366385), (6880, 293108), (13760, 146554), (27520, 73277)]