26127080

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{4057}}^1$

素因数の和:4098

約数の個数: 64

約数和(自身を含む): 70122240

約数和(自身を除く): 43995160

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 23, 28, 35, 40, 46, 56, 70, 92, 115, 140, 161, 184, 230, 280, 322, 460, 644, 805, 920, 1288, 1610, 3220, 4057, 6440, 8114, 16228, 20285, 28399, 32456, 40570, 56798, 81140, 93311, 113596, 141995, 162280, 186622, 227192, 283990, 373244, 466555, 567980, 653177, 746488, 933110, 1135960, 1306354, 1866220, 2612708, 3265885, 3732440, 5225416, 6531770, 13063540, 26127080]

約数ペア:

[(1, 26127080), (2, 13063540), (4, 6531770), (5, 5225416), (7, 3732440), (8, 3265885), (10, 2612708), (14, 1866220), (20, 1306354), (23, 1135960), (28, 933110), (35, 746488), (40, 653177), (46, 567980), (56, 466555), (70, 373244), (92, 283990), (115, 227192), (140, 186622), (161, 162280), (184, 141995), (230, 113596), (280, 93311), (322, 81140), (460, 56798), (644, 40570), (805, 32456), (920, 28399), (1288, 20285), (1610, 16228), (3220, 8114), (4057, 6440)]