289386048

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{215317}}^1$

素因数の和:215339

約数の個数: 56

約数和(自身を含む): 875052352

約数和(自身を除く): 585666304

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, 215317, 430634, 645951, 861268, 1291902, 1507219, 1722536, 2583804, 3014438, 3445072, 4521657, 5167608, 6028876, 6890144, 9043314, 10335216, 12057752, 13780288, 18086628, 20670432, 24115504, 36173256, 41340864, 48231008, 72346512, 96462016, 144693024, 289386048]

約数ペア:

[(1, 289386048), (2, 144693024), (3, 96462016), (4, 72346512), (6, 48231008), (7, 41340864), (8, 36173256), (12, 24115504), (14, 20670432), (16, 18086628), (21, 13780288), (24, 12057752), (28, 10335216), (32, 9043314), (42, 6890144), (48, 6028876), (56, 5167608), (64, 4521657), (84, 3445072), (96, 3014438), (112, 2583804), (168, 1722536), (192, 1507219), (224, 1291902), (336, 861268), (448, 645951), (672, 430634), (1344, 215317)]