1138044320

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{1016111}}^1$

素因数の和:1016133

約数の個数: 48

約数和(自身を含む): 3072722688

約数和(自身を除く): 1934678368

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 560, 1120, 1016111, 2032222, 4064444, 5080555, 7112777, 8128888, 10161110, 14225554, 16257776, 20322220, 28451108, 32515552, 35563885, 40644440, 56902216, 71127770, 81288880, 113804432, 142255540, 162577760, 227608864, 284511080, 569022160, 1138044320]

約数ペア:

[(1, 1138044320), (2, 569022160), (4, 284511080), (5, 227608864), (7, 162577760), (8, 142255540), (10, 113804432), (14, 81288880), (16, 71127770), (20, 56902216), (28, 40644440), (32, 35563885), (35, 32515552), (40, 28451108), (56, 20322220), (70, 16257776), (80, 14225554), (112, 10161110), (140, 8128888), (160, 7112777), (224, 5080555), (280, 4064444), (560, 2032222), (1120, 1016111)]