27143670260

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{1415207}}^1$

素因数の和:1415360

約数の個数: 48

約数和(自身を含む): 65620364544

約数和(自身を除く): 38476694284

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 137, 140, 274, 548, 685, 959, 1370, 1918, 2740, 3836, 4795, 9590, 19180, 1415207, 2830414, 5660828, 7076035, 9906449, 14152070, 19812898, 28304140, 39625796, 49532245, 99064490, 193883359, 198128980, 387766718, 775533436, 969416795, 1357183513, 1938833590, 2714367026, 3877667180, 5428734052, 6785917565, 13571835130, 27143670260]

約数ペア:

[(1, 27143670260), (2, 13571835130), (4, 6785917565), (5, 5428734052), (7, 3877667180), (10, 2714367026), (14, 1938833590), (20, 1357183513), (28, 969416795), (35, 775533436), (70, 387766718), (137, 198128980), (140, 193883359), (274, 99064490), (548, 49532245), (685, 39625796), (959, 28304140), (1370, 19812898), (1918, 14152070), (2740, 9906449), (3836, 7076035), (4795, 5660828), (9590, 2830414), (19180, 1415207)]