217588014710

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{1009}}^1\times {\mathrm{67601}}^1$

素因数の和:68657

約数の個数: 64

約数和(自身を含む): 442441569600

約数和(自身を除く): 224853554890

約数列:

[1, 2, 5, 10, 11, 22, 29, 55, 58, 110, 145, 290, 319, 638, 1009, 1595, 2018, 3190, 5045, 10090, 11099, 22198, 29261, 55495, 58522, 67601, 110990, 135202, 146305, 292610, 321871, 338005, 643742, 676010, 743611, 1487222, 1609355, 1960429, 3218710, 3718055, 3920858, 7436110, 9802145, 19604290, 21564719, 43129438, 68209409, 107823595, 136418818, 215647190, 341047045, 682094090, 750303499, 1500606998, 1978072861, 3751517495, 3956145722, 7503034990, 9890364305, 19780728610, 21758801471, 43517602942, 108794007355, 217588014710]

約数ペア:

[(1, 217588014710), (2, 108794007355), (5, 43517602942), (10, 21758801471), (11, 19780728610), (22, 9890364305), (29, 7503034990), (55, 3956145722), (58, 3751517495), (110, 1978072861), (145, 1500606998), (290, 750303499), (319, 682094090), (638, 341047045), (1009, 215647190), (1595, 136418818), (2018, 107823595), (3190, 68209409), (5045, 43129438), (10090, 21564719), (11099, 19604290), (22198, 9802145), (29261, 7436110), (55495, 3920858), (58522, 3718055), (67601, 3218710), (110990, 1960429), (135202, 1609355), (146305, 1487222), (292610, 743611), (321871, 676010), (338005, 643742)]