1074108728

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{60127}}^1$

素因数の和:60180

約数の個数: 64

約数和(自身を含む): 2597529600

約数和(自身を除く): 1523420872

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 29, 44, 56, 58, 77, 88, 116, 154, 203, 232, 308, 319, 406, 616, 638, 812, 1276, 1624, 2233, 2552, 4466, 8932, 17864, 60127, 120254, 240508, 420889, 481016, 661397, 841778, 1322794, 1683556, 1743683, 2645588, 3367112, 3487366, 4629779, 5291176, 6974732, 9259558, 12205781, 13949464, 18519116, 19180513, 24411562, 37038232, 38361026, 48823124, 76722052, 97646248, 134263591, 153444104, 268527182, 537054364, 1074108728]

約数ペア:

[(1, 1074108728), (2, 537054364), (4, 268527182), (7, 153444104), (8, 134263591), (11, 97646248), (14, 76722052), (22, 48823124), (28, 38361026), (29, 37038232), (44, 24411562), (56, 19180513), (58, 18519116), (77, 13949464), (88, 12205781), (116, 9259558), (154, 6974732), (203, 5291176), (232, 4629779), (308, 3487366), (319, 3367112), (406, 2645588), (616, 1743683), (638, 1683556), (812, 1322794), (1276, 841778), (1624, 661397), (2233, 481016), (2552, 420889), (4466, 240508), (8932, 120254), (17864, 60127)]