970804576

素因数分解:

$2^5\times 7^1\times {\mathrm{109}}^1\times {\mathrm{39761}}^1$

素因数の和:39887

約数の個数: 48

約数和(自身を含む): 2204405280

約数和(自身を除く): 1233600704

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 109, 112, 218, 224, 436, 763, 872, 1526, 1744, 3052, 3488, 6104, 12208, 24416, 39761, 79522, 159044, 278327, 318088, 556654, 636176, 1113308, 1272352, 2226616, 4333949, 4453232, 8667898, 8906464, 17335796, 30337643, 34671592, 60675286, 69343184, 121350572, 138686368, 242701144, 485402288, 970804576]

約数ペア:

[(1, 970804576), (2, 485402288), (4, 242701144), (7, 138686368), (8, 121350572), (14, 69343184), (16, 60675286), (28, 34671592), (32, 30337643), (56, 17335796), (109, 8906464), (112, 8667898), (218, 4453232), (224, 4333949), (436, 2226616), (763, 1272352), (872, 1113308), (1526, 636176), (1744, 556654), (3052, 318088), (3488, 278327), (6104, 159044), (12208, 79522), (24416, 39761)]