310042642

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{173}}^1\times {\mathrm{229}}^1$

素因数の和:467

約数の個数: 64

約数和(自身を含む): 591655680

約数和(自身を除く): 281613038

約数列:

[1, 2, 7, 13, 14, 26, 43, 86, 91, 173, 182, 229, 301, 346, 458, 559, 602, 1118, 1211, 1603, 2249, 2422, 2977, 3206, 3913, 4498, 5954, 7439, 7826, 9847, 14878, 15743, 19694, 20839, 31486, 39617, 41678, 52073, 68929, 79234, 96707, 104146, 128011, 137858, 193414, 256022, 277319, 515021, 554638, 676949, 896077, 1030042, 1353898, 1703531, 1792154, 3407062, 3605147, 7210294, 11924717, 22145903, 23849434, 44291806, 155021321, 310042642]

約数ペア:

[(1, 310042642), (2, 155021321), (7, 44291806), (13, 23849434), (14, 22145903), (26, 11924717), (43, 7210294), (86, 3605147), (91, 3407062), (173, 1792154), (182, 1703531), (229, 1353898), (301, 1030042), (346, 896077), (458, 676949), (559, 554638), (602, 515021), (1118, 277319), (1211, 256022), (1603, 193414), (2249, 137858), (2422, 128011), (2977, 104146), (3206, 96707), (3913, 79234), (4498, 68929), (5954, 52073), (7439, 41678), (7826, 39617), (9847, 31486), (14878, 20839), (15743, 19694)]