41449660

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{2767}}^1$

素因数の和:2890

約数の個数: 48

約数和(自身を含む): 100445184

約数和(自身を除く): 58995524

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 107, 140, 214, 428, 535, 749, 1070, 1498, 2140, 2767, 2996, 3745, 5534, 7490, 11068, 13835, 14980, 19369, 27670, 38738, 55340, 77476, 96845, 193690, 296069, 387380, 592138, 1184276, 1480345, 2072483, 2960690, 4144966, 5921380, 8289932, 10362415, 20724830, 41449660]

約数ペア:

[(1, 41449660), (2, 20724830), (4, 10362415), (5, 8289932), (7, 5921380), (10, 4144966), (14, 2960690), (20, 2072483), (28, 1480345), (35, 1184276), (70, 592138), (107, 387380), (140, 296069), (214, 193690), (428, 96845), (535, 77476), (749, 55340), (1070, 38738), (1498, 27670), (2140, 19369), (2767, 14980), (2996, 13835), (3745, 11068), (5534, 7490)]