454564868

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{883}}^1$

素因数の和:1044

約数の個数: 48

約数和(自身を含む): 846221376

約数和(自身を除く): 391656508

約数列:

[1, 2, 4, 41, 43, 73, 82, 86, 146, 164, 172, 292, 883, 1763, 1766, 2993, 3139, 3526, 3532, 5986, 6278, 7052, 11972, 12556, 36203, 37969, 64459, 72406, 75938, 128699, 128918, 144812, 151876, 257398, 257836, 514796, 1556729, 2642819, 2771737, 3113458, 5285638, 5543474, 6226916, 10571276, 11086948, 113641217, 227282434, 454564868]

約数ペア:

[(1, 454564868), (2, 227282434), (4, 113641217), (41, 11086948), (43, 10571276), (73, 6226916), (82, 5543474), (86, 5285638), (146, 3113458), (164, 2771737), (172, 2642819), (292, 1556729), (883, 514796), (1763, 257836), (1766, 257398), (2993, 151876), (3139, 144812), (3526, 128918), (3532, 128699), (5986, 75938), (6278, 72406), (7052, 64459), (11972, 37969), (12556, 36203)]