518639232

素因数分解:

$2^7\times 3^1\times {\mathrm{1350623}}^1$

素因数の和:1350640

約数の個数: 32

約数和(自身を含む): 1377636480

約数和(自身を除く): 858997248

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 1350623, 2701246, 4051869, 5402492, 8103738, 10804984, 16207476, 21609968, 32414952, 43219936, 64829904, 86439872, 129659808, 172879744, 259319616, 518639232]

約数ペア:

[(1, 518639232), (2, 259319616), (3, 172879744), (4, 129659808), (6, 86439872), (8, 64829904), (12, 43219936), (16, 32414952), (24, 21609968), (32, 16207476), (48, 10804984), (64, 8103738), (96, 5402492), (128, 4051869), (192, 2701246), (384, 1350623)]