30263296

素因数分解:

$2^{11}\times 7^1\times {\mathrm{2111}}^1$

素因数の和:2140

約数の個数: 48

約数和(自身を含む): 69189120

約数和(自身を除く): 38925824

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 896, 1024, 1792, 2048, 2111, 3584, 4222, 7168, 8444, 14336, 14777, 16888, 29554, 33776, 59108, 67552, 118216, 135104, 236432, 270208, 472864, 540416, 945728, 1080832, 1891456, 2161664, 3782912, 4323328, 7565824, 15131648, 30263296]

約数ペア:

[(1, 30263296), (2, 15131648), (4, 7565824), (7, 4323328), (8, 3782912), (14, 2161664), (16, 1891456), (28, 1080832), (32, 945728), (56, 540416), (64, 472864), (112, 270208), (128, 236432), (224, 135104), (256, 118216), (448, 67552), (512, 59108), (896, 33776), (1024, 29554), (1792, 16888), (2048, 14777), (2111, 14336), (3584, 8444), (4222, 7168)]