1268992512

素因数分解:

$2^9\times 3^2\times {\mathrm{275389}}^1$

素因数の和:275413

約数の個数: 60

約数和(自身を含む): 3662411610

約数和(自身を除く): 2393419098

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 512, 576, 768, 1152, 1536, 2304, 4608, 275389, 550778, 826167, 1101556, 1652334, 2203112, 2478501, 3304668, 4406224, 4957002, 6609336, 8812448, 9914004, 13218672, 17624896, 19828008, 26437344, 35249792, 39656016, 52874688, 70499584, 79312032, 105749376, 140999168, 158624064, 211498752, 317248128, 422997504, 634496256, 1268992512]

約数ペア:

[(1, 1268992512), (2, 634496256), (3, 422997504), (4, 317248128), (6, 211498752), (8, 158624064), (9, 140999168), (12, 105749376), (16, 79312032), (18, 70499584), (24, 52874688), (32, 39656016), (36, 35249792), (48, 26437344), (64, 19828008), (72, 17624896), (96, 13218672), (128, 9914004), (144, 8812448), (192, 6609336), (256, 4957002), (288, 4406224), (384, 3304668), (512, 2478501), (576, 2203112), (768, 1652334), (1152, 1101556), (1536, 826167), (2304, 550778), (4608, 275389)]