779577984

素因数分解:

$2^7\times 3^2\times {\mathrm{676717}}^1$

素因数の和:676737

約数の個数: 48

約数和(自身を含む): 2243320170

約数和(自身を除く): 1463742186

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 288, 384, 576, 1152, 676717, 1353434, 2030151, 2706868, 4060302, 5413736, 6090453, 8120604, 10827472, 12180906, 16241208, 21654944, 24361812, 32482416, 43309888, 48723624, 64964832, 86619776, 97447248, 129929664, 194894496, 259859328, 389788992, 779577984]

約数ペア:

[(1, 779577984), (2, 389788992), (3, 259859328), (4, 194894496), (6, 129929664), (8, 97447248), (9, 86619776), (12, 64964832), (16, 48723624), (18, 43309888), (24, 32482416), (32, 24361812), (36, 21654944), (48, 16241208), (64, 12180906), (72, 10827472), (96, 8120604), (128, 6090453), (144, 5413736), (192, 4060302), (288, 2706868), (384, 2030151), (576, 1353434), (1152, 676717)]