484736368

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{12821}}^1$

素因数の和:12985

約数の個数: 40

約数和(自身を含む): 1001654640

約数和(自身を除く): 516918272

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 139, 272, 278, 556, 1112, 2224, 2363, 4726, 9452, 12821, 18904, 25642, 37808, 51284, 102568, 205136, 217957, 435914, 871828, 1743656, 1782119, 3487312, 3564238, 7128476, 14256952, 28513904, 30296023, 60592046, 121184092, 242368184, 484736368]

約数ペア:

[(1, 484736368), (2, 242368184), (4, 121184092), (8, 60592046), (16, 30296023), (17, 28513904), (34, 14256952), (68, 7128476), (136, 3564238), (139, 3487312), (272, 1782119), (278, 1743656), (556, 871828), (1112, 435914), (2224, 217957), (2363, 205136), (4726, 102568), (9452, 51284), (12821, 37808), (18904, 25642)]