26930960

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{48091}}^1$

素因数の和:48111

約数の個数: 40

約数和(自身を含む): 71560896

約数和(自身を除く): 44629936

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 48091, 96182, 192364, 240455, 336637, 384728, 480910, 673274, 769456, 961820, 1346548, 1683185, 1923640, 2693096, 3366370, 3847280, 5386192, 6732740, 13465480, 26930960]

約数ペア:

[(1, 26930960), (2, 13465480), (4, 6732740), (5, 5386192), (7, 3847280), (8, 3366370), (10, 2693096), (14, 1923640), (16, 1683185), (20, 1346548), (28, 961820), (35, 769456), (40, 673274), (56, 480910), (70, 384728), (80, 336637), (112, 240455), (140, 192364), (280, 96182), (560, 48091)]