30057472

素因数分解:

$2^{10}\times {\mathrm{149}}^1\times {\mathrm{197}}^1$

素因数の和:366

約数の個数: 44

約数和(自身を含む): 60795900

約数和(自身を除く): 30738428

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 149, 197, 256, 298, 394, 512, 596, 788, 1024, 1192, 1576, 2384, 3152, 4768, 6304, 9536, 12608, 19072, 25216, 29353, 38144, 50432, 58706, 76288, 100864, 117412, 152576, 201728, 234824, 469648, 939296, 1878592, 3757184, 7514368, 15028736, 30057472]

約数ペア:

[(1, 30057472), (2, 15028736), (4, 7514368), (8, 3757184), (16, 1878592), (32, 939296), (64, 469648), (128, 234824), (149, 201728), (197, 152576), (256, 117412), (298, 100864), (394, 76288), (512, 58706), (596, 50432), (788, 38144), (1024, 29353), (1192, 25216), (1576, 19072), (2384, 12608), (3152, 9536), (4768, 6304)]