428910496

素因数分解:

$2^5\times 7^1\times {\mathrm{127}}^1\times {\mathrm{15077}}^1$

素因数の和:15221

約数の個数: 48

約数和(自身を含む): 972711936

約数和(自身を除く): 543801440

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 127, 224, 254, 508, 889, 1016, 1778, 2032, 3556, 4064, 7112, 14224, 15077, 28448, 30154, 60308, 105539, 120616, 211078, 241232, 422156, 482464, 844312, 1688624, 1914779, 3377248, 3829558, 7659116, 13403453, 15318232, 26806906, 30636464, 53613812, 61272928, 107227624, 214455248, 428910496]

約数ペア:

[(1, 428910496), (2, 214455248), (4, 107227624), (7, 61272928), (8, 53613812), (14, 30636464), (16, 26806906), (28, 15318232), (32, 13403453), (56, 7659116), (112, 3829558), (127, 3377248), (224, 1914779), (254, 1688624), (508, 844312), (889, 482464), (1016, 422156), (1778, 241232), (2032, 211078), (3556, 120616), (4064, 105539), (7112, 60308), (14224, 30154), (15077, 28448)]