531326704

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{26759}}^1$

素因数の和:26857

約数の個数: 40

約数和(自身を含む): 1104973920

約数和(自身を除く): 573647216

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 73, 136, 146, 272, 292, 584, 1168, 1241, 2482, 4964, 9928, 19856, 26759, 53518, 107036, 214072, 428144, 454903, 909806, 1819612, 1953407, 3639224, 3906814, 7278448, 7813628, 15627256, 31254512, 33207919, 66415838, 132831676, 265663352, 531326704]

約数ペア:

[(1, 531326704), (2, 265663352), (4, 132831676), (8, 66415838), (16, 33207919), (17, 31254512), (34, 15627256), (68, 7813628), (73, 7278448), (136, 3906814), (146, 3639224), (272, 1953407), (292, 1819612), (584, 909806), (1168, 454903), (1241, 428144), (2482, 214072), (4964, 107036), (9928, 53518), (19856, 26759)]