25890742360

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{92466937}}^1$

素因数の和:92466955

約数の個数: 32

約数和(自身を含む): 66576195360

約数和(自身を除く): 40685453000

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 92466937, 184933874, 369867748, 462334685, 647268559, 739735496, 924669370, 1294537118, 1849338740, 2589074236, 3236342795, 3698677480, 5178148472, 6472685590, 12945371180, 25890742360]

約数ペア:

[(1, 25890742360), (2, 12945371180), (4, 6472685590), (5, 5178148472), (7, 3698677480), (8, 3236342795), (10, 2589074236), (14, 1849338740), (20, 1294537118), (28, 924669370), (35, 739735496), (40, 647268559), (56, 462334685), (70, 369867748), (140, 184933874), (280, 92466937)]