262562496

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{195359}}^1$

素因数の和:195381

約数の個数: 56

約数和(自身を含む): 793943040

約数和(自身を除く): 531380544

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 224, 336, 448, 672, 1344, 195359, 390718, 586077, 781436, 1172154, 1367513, 1562872, 2344308, 2735026, 3125744, 4102539, 4688616, 5470052, 6251488, 8205078, 9377232, 10940104, 12502976, 16410156, 18754464, 21880208, 32820312, 37508928, 43760416, 65640624, 87520832, 131281248, 262562496]

約数ペア:

[(1, 262562496), (2, 131281248), (3, 87520832), (4, 65640624), (6, 43760416), (7, 37508928), (8, 32820312), (12, 21880208), (14, 18754464), (16, 16410156), (21, 12502976), (24, 10940104), (28, 9377232), (32, 8205078), (42, 6251488), (48, 5470052), (56, 4688616), (64, 4102539), (84, 3125744), (96, 2735026), (112, 2344308), (168, 1562872), (192, 1367513), (224, 1172154), (336, 781436), (448, 586077), (672, 390718), (1344, 195359)]