291290606022

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1123}}^1\times {\mathrm{107273}}^1$

素因数の和:108445

約数の個数: 64

約数和(自身を含む): 648216446976

約数和(自身を除く): 356925840954

約数列:

[1, 2, 3, 6, 13, 26, 31, 39, 62, 78, 93, 186, 403, 806, 1123, 1209, 2246, 2418, 3369, 6738, 14599, 29198, 34813, 43797, 69626, 87594, 104439, 107273, 208878, 214546, 321819, 452569, 643638, 905138, 1357707, 1394549, 2715414, 2789098, 3325463, 4183647, 6650926, 8367294, 9976389, 19952778, 43231019, 86462038, 120467579, 129693057, 240935158, 259386114, 361402737, 722805474, 1566078527, 3132157054, 3734494949, 4698235581, 7468989898, 9396471162, 11203484847, 22406969694, 48548434337, 97096868674, 145645303011, 291290606022]

約数ペア:

[(1, 291290606022), (2, 145645303011), (3, 97096868674), (6, 48548434337), (13, 22406969694), (26, 11203484847), (31, 9396471162), (39, 7468989898), (62, 4698235581), (78, 3734494949), (93, 3132157054), (186, 1566078527), (403, 722805474), (806, 361402737), (1123, 259386114), (1209, 240935158), (2246, 129693057), (2418, 120467579), (3369, 86462038), (6738, 43231019), (14599, 19952778), (29198, 9976389), (34813, 8367294), (43797, 6650926), (69626, 4183647), (87594, 3325463), (104439, 2789098), (107273, 2715414), (208878, 1394549), (214546, 1357707), (321819, 905138), (452569, 643638)]