856238496

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{469429}}^1$

素因数の和:469461

約数の個数: 48

約数和(自身を含む): 2365927200

約数和(自身を除く): 1509688704

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 76, 96, 114, 152, 228, 304, 456, 608, 912, 1824, 469429, 938858, 1408287, 1877716, 2816574, 3755432, 5633148, 7510864, 8919151, 11266296, 15021728, 17838302, 22532592, 26757453, 35676604, 45065184, 53514906, 71353208, 107029812, 142706416, 214059624, 285412832, 428119248, 856238496]

約数ペア:

[(1, 856238496), (2, 428119248), (3, 285412832), (4, 214059624), (6, 142706416), (8, 107029812), (12, 71353208), (16, 53514906), (19, 45065184), (24, 35676604), (32, 26757453), (38, 22532592), (48, 17838302), (57, 15021728), (76, 11266296), (96, 8919151), (114, 7510864), (152, 5633148), (228, 3755432), (304, 2816574), (456, 1877716), (608, 1408287), (912, 938858), (1824, 469429)]