378531456

素因数分解:

$2^7\times 3^1\times {\mathrm{985759}}^1$

素因数の和:985776

約数の個数: 32

約数和(自身を含む): 1005475200

約数和(自身を除く): 626943744

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 985759, 1971518, 2957277, 3943036, 5914554, 7886072, 11829108, 15772144, 23658216, 31544288, 47316432, 63088576, 94632864, 126177152, 189265728, 378531456]

約数ペア:

[(1, 378531456), (2, 189265728), (3, 126177152), (4, 94632864), (6, 63088576), (8, 47316432), (12, 31544288), (16, 23658216), (24, 15772144), (32, 11829108), (48, 7886072), (64, 5914554), (96, 3943036), (128, 2957277), (192, 1971518), (384, 985759)]