428188128

素因数分解:

$2^5\times 3^1\times {\mathrm{617}}^1\times {\mathrm{7229}}^1$

素因数の和:7859

約数の個数: 48

約数和(自身を含む): 1125971280

約数和(自身を除く): 697783152

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 617, 1234, 1851, 2468, 3702, 4936, 7229, 7404, 9872, 14458, 14808, 19744, 21687, 28916, 29616, 43374, 57832, 59232, 86748, 115664, 173496, 231328, 346992, 693984, 4460293, 8920586, 13380879, 17841172, 26761758, 35682344, 53523516, 71364688, 107047032, 142729376, 214094064, 428188128]

約数ペア:

[(1, 428188128), (2, 214094064), (3, 142729376), (4, 107047032), (6, 71364688), (8, 53523516), (12, 35682344), (16, 26761758), (24, 17841172), (32, 13380879), (48, 8920586), (96, 4460293), (617, 693984), (1234, 346992), (1851, 231328), (2468, 173496), (3702, 115664), (4936, 86748), (7229, 59232), (7404, 57832), (9872, 43374), (14458, 29616), (14808, 28916), (19744, 21687)]