387775488

素因数分解:

$2^{10}\times 3^1\times {\mathrm{126229}}^1$

素因数の和:126252

約数の個数: 44

約数和(自身を含む): 1033571240

約数和(自身を除く): 645795752

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 512, 768, 1024, 1536, 3072, 126229, 252458, 378687, 504916, 757374, 1009832, 1514748, 2019664, 3029496, 4039328, 6058992, 8078656, 12117984, 16157312, 24235968, 32314624, 48471936, 64629248, 96943872, 129258496, 193887744, 387775488]

約数ペア:

[(1, 387775488), (2, 193887744), (3, 129258496), (4, 96943872), (6, 64629248), (8, 48471936), (12, 32314624), (16, 24235968), (24, 16157312), (32, 12117984), (48, 8078656), (64, 6058992), (96, 4039328), (128, 3029496), (192, 2019664), (256, 1514748), (384, 1009832), (512, 757374), (768, 504916), (1024, 378687), (1536, 252458), (3072, 126229)]