2923839216

素因数分解:

$2^4\times 3^2\times {\mathrm{73}}^1\times {\mathrm{278143}}^1$

素因数の和:278230

約数の個数: 60

約数和(自身を含む): 8294810368

約数和(自身を除く): 5370971152

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 73, 144, 146, 219, 292, 438, 584, 657, 876, 1168, 1314, 1752, 2628, 3504, 5256, 10512, 278143, 556286, 834429, 1112572, 1668858, 2225144, 2503287, 3337716, 4450288, 5006574, 6675432, 10013148, 13350864, 20026296, 20304439, 40052592, 40608878, 60913317, 81217756, 121826634, 162435512, 182739951, 243653268, 324871024, 365479902, 487306536, 730959804, 974613072, 1461919608, 2923839216]

約数ペア:

[(1, 2923839216), (2, 1461919608), (3, 974613072), (4, 730959804), (6, 487306536), (8, 365479902), (9, 324871024), (12, 243653268), (16, 182739951), (18, 162435512), (24, 121826634), (36, 81217756), (48, 60913317), (72, 40608878), (73, 40052592), (144, 20304439), (146, 20026296), (219, 13350864), (292, 10013148), (438, 6675432), (584, 5006574), (657, 4450288), (876, 3337716), (1168, 2503287), (1314, 2225144), (1752, 1668858), (2628, 1112572), (3504, 834429), (5256, 556286), (10512, 278143)]