34142360

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{121937}}^1$

素因数の和:121955

約数の個数: 32

約数和(自身を含む): 87795360

約数和(自身を除く): 53653000

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 121937, 243874, 487748, 609685, 853559, 975496, 1219370, 1707118, 2438740, 3414236, 4267795, 4877480, 6828472, 8535590, 17071180, 34142360]

約数ペア:

[(1, 34142360), (2, 17071180), (4, 8535590), (5, 6828472), (7, 4877480), (8, 4267795), (10, 3414236), (14, 2438740), (20, 1707118), (28, 1219370), (35, 975496), (40, 853559), (56, 609685), (70, 487748), (140, 243874), (280, 121937)]