129600512

素因数分解:

$2^{10}\times {\mathrm{67}}^1\times {\mathrm{1889}}^1$

素因数の和:1976

約数の個数: 44

約数和(自身を含む): 263080440

約数和(自身を除く): 133479928

約数列:

[1, 2, 4, 8, 16, 32, 64, 67, 128, 134, 256, 268, 512, 536, 1024, 1072, 1889, 2144, 3778, 4288, 7556, 8576, 15112, 17152, 30224, 34304, 60448, 68608, 120896, 126563, 241792, 253126, 483584, 506252, 967168, 1012504, 1934336, 2025008, 4050016, 8100032, 16200064, 32400128, 64800256, 129600512]

約数ペア:

[(1, 129600512), (2, 64800256), (4, 32400128), (8, 16200064), (16, 8100032), (32, 4050016), (64, 2025008), (67, 1934336), (128, 1012504), (134, 967168), (256, 506252), (268, 483584), (512, 253126), (536, 241792), (1024, 126563), (1072, 120896), (1889, 68608), (2144, 60448), (3778, 34304), (4288, 30224), (7556, 17152), (8576, 15112)]