29518090

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{107}}^1\times {\mathrm{563}}^1$

素因数の和:691

約数の個数: 48

約数和(自身を含む): 62495712

約数和(自身を除く): 32977622

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 107, 214, 245, 490, 535, 563, 749, 1070, 1126, 1498, 2815, 3745, 3941, 5243, 5630, 7490, 7882, 10486, 19705, 26215, 27587, 39410, 52430, 55174, 60241, 120482, 137935, 275870, 301205, 421687, 602410, 843374, 2108435, 2951809, 4216870, 5903618, 14759045, 29518090]

約数ペア:

[(1, 29518090), (2, 14759045), (5, 5903618), (7, 4216870), (10, 2951809), (14, 2108435), (35, 843374), (49, 602410), (70, 421687), (98, 301205), (107, 275870), (214, 137935), (245, 120482), (490, 60241), (535, 55174), (563, 52430), (749, 39410), (1070, 27587), (1126, 26215), (1498, 19705), (2815, 10486), (3745, 7882), (3941, 7490), (5243, 5630)]