331276352

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{569}}^1\times {\mathrm{827}}^1$

素因数の和:1419

約数の個数: 56

約数和(自身を含む): 719267040

約数和(自身を除く): 387990688

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 176, 352, 569, 704, 827, 1138, 1654, 2276, 3308, 4552, 6259, 6616, 9097, 9104, 12518, 13232, 18194, 18208, 25036, 26464, 36388, 36416, 50072, 52928, 72776, 100144, 145552, 200288, 291104, 400576, 470563, 582208, 941126, 1882252, 3764504, 5176193, 7529008, 10352386, 15058016, 20704772, 30116032, 41409544, 82819088, 165638176, 331276352]

約数ペア:

[(1, 331276352), (2, 165638176), (4, 82819088), (8, 41409544), (11, 30116032), (16, 20704772), (22, 15058016), (32, 10352386), (44, 7529008), (64, 5176193), (88, 3764504), (176, 1882252), (352, 941126), (569, 582208), (704, 470563), (827, 400576), (1138, 291104), (1654, 200288), (2276, 145552), (3308, 100144), (4552, 72776), (6259, 52928), (6616, 50072), (9097, 36416), (9104, 36388), (12518, 26464), (13232, 25036), (18194, 18208)]