141492010

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{719}}^1\times {\mathrm{1789}}^1$

素因数の和:2526

約数の個数: 32

約数和(自身を含む): 278380800

約数和(自身を除く): 136888790

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 719, 1438, 1789, 3578, 3595, 7190, 7909, 8945, 15818, 17890, 19679, 39358, 39545, 79090, 98395, 196790, 1286291, 2572582, 6431455, 12862910, 14149201, 28298402, 70746005, 141492010]

約数ペア:

[(1, 141492010), (2, 70746005), (5, 28298402), (10, 14149201), (11, 12862910), (22, 6431455), (55, 2572582), (110, 1286291), (719, 196790), (1438, 98395), (1789, 79090), (3578, 39545), (3595, 39358), (7190, 19679), (7909, 17890), (8945, 15818)]