1325958912

素因数分解:

$2^8\times 3^2\times {\mathrm{575503}}^1$

素因数の和:575525

約数の個数: 54

約数和(自身を含む): 3823073072

約数和(自身を除く): 2497114160

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 576, 768, 1152, 2304, 575503, 1151006, 1726509, 2302012, 3453018, 4604024, 5179527, 6906036, 9208048, 10359054, 13812072, 18416096, 20718108, 27624144, 36832192, 41436216, 55248288, 73664384, 82872432, 110496576, 147328768, 165744864, 220993152, 331489728, 441986304, 662979456, 1325958912]

約数ペア:

[(1, 1325958912), (2, 662979456), (3, 441986304), (4, 331489728), (6, 220993152), (8, 165744864), (9, 147328768), (12, 110496576), (16, 82872432), (18, 73664384), (24, 55248288), (32, 41436216), (36, 36832192), (48, 27624144), (64, 20718108), (72, 18416096), (96, 13812072), (128, 10359054), (144, 9208048), (192, 6906036), (256, 5179527), (288, 4604024), (384, 3453018), (576, 2302012), (768, 1726509), (1152, 1151006), (2304, 575503)]