987258048

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{734567}}^1$

素因数の和:734589

約数の個数: 56

約数和(自身を含む): 2985284352

約数和(自身を除く): 1998026304

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 224, 336, 448, 672, 1344, 734567, 1469134, 2203701, 2938268, 4407402, 5141969, 5876536, 8814804, 10283938, 11753072, 15425907, 17629608, 20567876, 23506144, 30851814, 35259216, 41135752, 47012288, 61703628, 70518432, 82271504, 123407256, 141036864, 164543008, 246814512, 329086016, 493629024, 987258048]

約数ペア:

[(1, 987258048), (2, 493629024), (3, 329086016), (4, 246814512), (6, 164543008), (7, 141036864), (8, 123407256), (12, 82271504), (14, 70518432), (16, 61703628), (21, 47012288), (24, 41135752), (28, 35259216), (32, 30851814), (42, 23506144), (48, 20567876), (56, 17629608), (64, 15425907), (84, 11753072), (96, 10283938), (112, 8814804), (168, 5876536), (192, 5141969), (224, 4407402), (336, 2938268), (448, 2203701), (672, 1469134), (1344, 734567)]