245892205888

素因数分解:

$2^6\times 7^1\times {\mathrm{8431}}^1\times {\mathrm{65101}}^1$

素因数の和:73551

約数の個数: 56

約数和(自身を含む): 557723105024

約数和(自身を除く): 311830899136

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 8431, 16862, 33724, 59017, 65101, 67448, 118034, 130202, 134896, 236068, 260404, 269792, 455707, 472136, 520808, 539584, 911414, 944272, 1041616, 1822828, 1888544, 2083232, 3645656, 3777088, 4166464, 7291312, 14582624, 29165248, 548866531, 1097733062, 2195466124, 3842065717, 4390932248, 7684131434, 8781864496, 15368262868, 17563728992, 30736525736, 35127457984, 61473051472, 122946102944, 245892205888]

約数ペア:

[(1, 245892205888), (2, 122946102944), (4, 61473051472), (7, 35127457984), (8, 30736525736), (14, 17563728992), (16, 15368262868), (28, 8781864496), (32, 7684131434), (56, 4390932248), (64, 3842065717), (112, 2195466124), (224, 1097733062), (448, 548866531), (8431, 29165248), (16862, 14582624), (33724, 7291312), (59017, 4166464), (65101, 3777088), (67448, 3645656), (118034, 2083232), (130202, 1888544), (134896, 1822828), (236068, 1041616), (260404, 944272), (269792, 911414), (455707, 539584), (472136, 520808)]