125228096

素因数分解:

$2^6\times 7^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{127}}^1$

素因数の和:248

約数の個数: 112

約数和(自身を含む): 299630592

約数和(自身を除く): 174402496

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 64, 71, 112, 124, 127, 142, 217, 224, 248, 254, 284, 434, 448, 496, 497, 508, 568, 868, 889, 992, 994, 1016, 1136, 1736, 1778, 1984, 1988, 2032, 2201, 2272, 3472, 3556, 3937, 3976, 4064, 4402, 4544, 6944, 7112, 7874, 7952, 8128, 8804, 9017, 13888, 14224, 15407, 15748, 15904, 17608, 18034, 27559, 28448, 30814, 31496, 31808, 35216, 36068, 55118, 56896, 61628, 62992, 63119, 70432, 72136, 110236, 123256, 125984, 126238, 140864, 144272, 220472, 246512, 251968, 252476, 279527, 288544, 440944, 493024, 504952, 559054, 577088, 881888, 986048, 1009904, 1118108, 1763776, 1956689, 2019808, 2236216, 3913378, 4039616, 4472432, 7826756, 8944864, 15653512, 17889728, 31307024, 62614048, 125228096]

約数ペア:

[(1, 125228096), (2, 62614048), (4, 31307024), (7, 17889728), (8, 15653512), (14, 8944864), (16, 7826756), (28, 4472432), (31, 4039616), (32, 3913378), (56, 2236216), (62, 2019808), (64, 1956689), (71, 1763776), (112, 1118108), (124, 1009904), (127, 986048), (142, 881888), (217, 577088), (224, 559054), (248, 504952), (254, 493024), (284, 440944), (434, 288544), (448, 279527), (496, 252476), (497, 251968), (508, 246512), (568, 220472), (868, 144272), (889, 140864), (992, 126238), (994, 125984), (1016, 123256), (1136, 110236), (1736, 72136), (1778, 70432), (1984, 63119), (1988, 62992), (2032, 61628), (2201, 56896), (2272, 55118), (3472, 36068), (3556, 35216), (3937, 31808), (3976, 31496), (4064, 30814), (4402, 28448), (4544, 27559), (6944, 18034), (7112, 17608), (7874, 15904), (7952, 15748), (8128, 15407), (8804, 14224), (9017, 13888)]