40543370

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{5413}}^1$

素因数の和:5534

約数の個数: 32

約数和(自身を含む): 84198528

約数和(自身を除く): 43655158

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 107, 214, 535, 749, 1070, 1498, 3745, 5413, 7490, 10826, 27065, 37891, 54130, 75782, 189455, 378910, 579191, 1158382, 2895955, 4054337, 5791910, 8108674, 20271685, 40543370]

約数ペア:

[(1, 40543370), (2, 20271685), (5, 8108674), (7, 5791910), (10, 4054337), (14, 2895955), (35, 1158382), (70, 579191), (107, 378910), (214, 189455), (535, 75782), (749, 54130), (1070, 37891), (1498, 27065), (3745, 10826), (5413, 7490)]