551424

素因数分解:

$2^9\times 3^1\times {\mathrm{359}}^1$

素因数の和:380

約数の個数: 40

約数和(自身を含む): 1473120

約数和(自身を除く): 921696

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 359, 384, 512, 718, 768, 1077, 1436, 1536, 2154, 2872, 4308, 5744, 8616, 11488, 17232, 22976, 34464, 45952, 68928, 91904, 137856, 183808, 275712, 551424]

約数ペア:

[(1, 551424), (2, 275712), (3, 183808), (4, 137856), (6, 91904), (8, 68928), (12, 45952), (16, 34464), (24, 22976), (32, 17232), (48, 11488), (64, 8616), (96, 5744), (128, 4308), (192, 2872), (256, 2154), (359, 1536), (384, 1436), (512, 1077), (718, 768)]