1818825408

素因数分解:

$2^6\times 3^3\times {\mathrm{1052561}}^1$

素因数の和:1052582

約数の個数: 56

約数和(自身を含む): 5347014960

約数和(自身を除く): 3528189552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 144, 192, 216, 288, 432, 576, 864, 1728, 1052561, 2105122, 3157683, 4210244, 6315366, 8420488, 9473049, 12630732, 16840976, 18946098, 25261464, 28419147, 33681952, 37892196, 50522928, 56838294, 67363904, 75784392, 101045856, 113676588, 151568784, 202091712, 227353176, 303137568, 454706352, 606275136, 909412704, 1818825408]

約数ペア:

[(1, 1818825408), (2, 909412704), (3, 606275136), (4, 454706352), (6, 303137568), (8, 227353176), (9, 202091712), (12, 151568784), (16, 113676588), (18, 101045856), (24, 75784392), (27, 67363904), (32, 56838294), (36, 50522928), (48, 37892196), (54, 33681952), (64, 28419147), (72, 25261464), (96, 18946098), (108, 16840976), (144, 12630732), (192, 9473049), (216, 8420488), (288, 6315366), (432, 4210244), (576, 3157683), (864, 2105122), (1728, 1052561)]