38001656

素因数分解:

$2^3\times 7^3\times {\mathrm{11}}^1\times {\mathrm{1259}}^1$

素因数の和:1297

約数の個数: 64

約数和(自身を含む): 90720000

約数和(自身を除く): 52718344

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 49, 56, 77, 88, 98, 154, 196, 308, 343, 392, 539, 616, 686, 1078, 1259, 1372, 2156, 2518, 2744, 3773, 4312, 5036, 7546, 8813, 10072, 13849, 15092, 17626, 27698, 30184, 35252, 55396, 61691, 70504, 96943, 110792, 123382, 193886, 246764, 387772, 431837, 493528, 678601, 775544, 863674, 1357202, 1727348, 2714404, 3454696, 4750207, 5428808, 9500414, 19000828, 38001656]

約数ペア:

[(1, 38001656), (2, 19000828), (4, 9500414), (7, 5428808), (8, 4750207), (11, 3454696), (14, 2714404), (22, 1727348), (28, 1357202), (44, 863674), (49, 775544), (56, 678601), (77, 493528), (88, 431837), (98, 387772), (154, 246764), (196, 193886), (308, 123382), (343, 110792), (392, 96943), (539, 70504), (616, 61691), (686, 55396), (1078, 35252), (1259, 30184), (1372, 27698), (2156, 17626), (2518, 15092), (2744, 13849), (3773, 10072), (4312, 8813), (5036, 7546)]