15411281728

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{809}}^1\times {\mathrm{17509}}^1$

素因数の和:18347

約数の個数: 56

約数和(自身を含む): 32422566600

約数和(自身を除く): 17011284872

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 136, 272, 544, 809, 1088, 1618, 3236, 6472, 12944, 13753, 17509, 25888, 27506, 35018, 51776, 55012, 70036, 110024, 140072, 220048, 280144, 297653, 440096, 560288, 595306, 880192, 1120576, 1190612, 2381224, 4762448, 9524896, 14164781, 19049792, 28329562, 56659124, 113318248, 226636496, 240801277, 453272992, 481602554, 906545984, 963205108, 1926410216, 3852820432, 7705640864, 15411281728]

約数ペア:

[(1, 15411281728), (2, 7705640864), (4, 3852820432), (8, 1926410216), (16, 963205108), (17, 906545984), (32, 481602554), (34, 453272992), (64, 240801277), (68, 226636496), (136, 113318248), (272, 56659124), (544, 28329562), (809, 19049792), (1088, 14164781), (1618, 9524896), (3236, 4762448), (6472, 2381224), (12944, 1190612), (13753, 1120576), (17509, 880192), (25888, 595306), (27506, 560288), (35018, 440096), (51776, 297653), (55012, 280144), (70036, 220048), (110024, 140072)]