493818304

素因数分解:

$2^6\times 7^1\times {\mathrm{257}}^1\times {\mathrm{4289}}^1$

素因数の和:4565

約数の個数: 56

約数和(自身を含む): 1124529120

約数和(自身を除く): 630710816

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 257, 448, 514, 1028, 1799, 2056, 3598, 4112, 4289, 7196, 8224, 8578, 14392, 16448, 17156, 28784, 30023, 34312, 57568, 60046, 68624, 115136, 120092, 137248, 240184, 274496, 480368, 960736, 1102273, 1921472, 2204546, 4409092, 7715911, 8818184, 15431822, 17636368, 30863644, 35272736, 61727288, 70545472, 123454576, 246909152, 493818304]

約数ペア:

[(1, 493818304), (2, 246909152), (4, 123454576), (7, 70545472), (8, 61727288), (14, 35272736), (16, 30863644), (28, 17636368), (32, 15431822), (56, 8818184), (64, 7715911), (112, 4409092), (224, 2204546), (257, 1921472), (448, 1102273), (514, 960736), (1028, 480368), (1799, 274496), (2056, 240184), (3598, 137248), (4112, 120092), (4289, 115136), (7196, 68624), (8224, 60046), (8578, 57568), (14392, 34312), (16448, 30023), (17156, 28784)]