1540275456

素因数分解:

$2^8\times 3^1\times {\mathrm{2005567}}^1$

素因数の和:2005586

約数の個数: 36

約数和(自身を含む): 4099380992

約数和(自身を除く): 2559105536

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 768, 2005567, 4011134, 6016701, 8022268, 12033402, 16044536, 24066804, 32089072, 48133608, 64178144, 96267216, 128356288, 192534432, 256712576, 385068864, 513425152, 770137728, 1540275456]

約数ペア:

[(1, 1540275456), (2, 770137728), (3, 513425152), (4, 385068864), (6, 256712576), (8, 192534432), (12, 128356288), (16, 96267216), (24, 64178144), (32, 48133608), (48, 32089072), (64, 24066804), (96, 16044536), (128, 12033402), (192, 8022268), (256, 6016701), (384, 4011134), (768, 2005567)]