10822280

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{38651}}^1$

素因数の和:38669

約数の個数: 32

約数和(自身を含む): 27829440

約数和(自身を除く): 17007160

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 38651, 77302, 154604, 193255, 270557, 309208, 386510, 541114, 773020, 1082228, 1352785, 1546040, 2164456, 2705570, 5411140, 10822280]

約数ペア:

[(1, 10822280), (2, 5411140), (4, 2705570), (5, 2164456), (7, 1546040), (8, 1352785), (10, 1082228), (14, 773020), (20, 541114), (28, 386510), (35, 309208), (40, 270557), (56, 193255), (70, 154604), (140, 77302), (280, 38651)]