88281080

素因数分解:

$2^3\times 5^1\times {\mathrm{1259}}^1\times {\mathrm{1753}}^1$

素因数の和:3023

約数の個数: 32

約数和(自身を含む): 198903600

約数和(自身を除く): 110622520

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 1259, 1753, 2518, 3506, 5036, 6295, 7012, 8765, 10072, 12590, 14024, 17530, 25180, 35060, 50360, 70120, 2207027, 4414054, 8828108, 11035135, 17656216, 22070270, 44140540, 88281080]

約数ペア:

[(1, 88281080), (2, 44140540), (4, 22070270), (5, 17656216), (8, 11035135), (10, 8828108), (20, 4414054), (40, 2207027), (1259, 70120), (1753, 50360), (2518, 35060), (3506, 25180), (5036, 17530), (6295, 14024), (7012, 12590), (8765, 10072)]