678876928

素因数分解:

$2^8\times {\mathrm{379}}^1\times {\mathrm{6997}}^1$

素因数の和:7392

約数の個数: 36

約数和(自身を含む): 1358871640

約数和(自身を除く): 679994712

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 379, 758, 1516, 3032, 6064, 6997, 12128, 13994, 24256, 27988, 48512, 55976, 97024, 111952, 223904, 447808, 895616, 1791232, 2651863, 5303726, 10607452, 21214904, 42429808, 84859616, 169719232, 339438464, 678876928]

約数ペア:

[(1, 678876928), (2, 339438464), (4, 169719232), (8, 84859616), (16, 42429808), (32, 21214904), (64, 10607452), (128, 5303726), (256, 2651863), (379, 1791232), (758, 895616), (1516, 447808), (3032, 223904), (6064, 111952), (6997, 97024), (12128, 55976), (13994, 48512), (24256, 27988)]