322880512

素因数分解:

$2^{10}\times {\mathrm{315313}}^1$

素因数の和:315333

約数の個数: 22

約数和(自身を含む): 645447758

約数和(自身を除く): 322567246

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1024, 315313, 630626, 1261252, 2522504, 5045008, 10090016, 20180032, 40360064, 80720128, 161440256, 322880512]

約数ペア:

[(1, 322880512), (2, 161440256), (4, 80720128), (8, 40360064), (16, 20180032), (32, 10090016), (64, 5045008), (128, 2522504), (256, 1261252), (512, 630626), (1024, 315313)]