1329577728

素因数分解:

$2^8\times 3^1\times {\mathrm{1731221}}^1$

素因数の和:1731240

約数の個数: 36

約数和(自身を含む): 3538617768

約数和(自身を除く): 2209040040

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 768, 1731221, 3462442, 5193663, 6924884, 10387326, 13849768, 20774652, 27699536, 41549304, 55399072, 83098608, 110798144, 166197216, 221596288, 332394432, 443192576, 664788864, 1329577728]

約数ペア:

[(1, 1329577728), (2, 664788864), (3, 443192576), (4, 332394432), (6, 221596288), (8, 166197216), (12, 110798144), (16, 83098608), (24, 55399072), (32, 41549304), (48, 27699536), (64, 20774652), (96, 13849768), (128, 10387326), (192, 6924884), (256, 5193663), (384, 3462442), (768, 1731221)]