25021412432

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{107}}^1\times {\mathrm{193}}^1\times {\mathrm{1847}}^1$

素因数の和:2196

約数の個数: 80

約数和(自身を含む): 50412523392

約数和(自身を除く): 25391110960

約数列:

[1, 2, 4, 8, 16, 41, 82, 107, 164, 193, 214, 328, 386, 428, 656, 772, 856, 1544, 1712, 1847, 3088, 3694, 4387, 7388, 7913, 8774, 14776, 15826, 17548, 20651, 29552, 31652, 35096, 41302, 63304, 70192, 75727, 82604, 126608, 151454, 165208, 197629, 302908, 330416, 356471, 395258, 605816, 712942, 790516, 846691, 1211632, 1425884, 1581032, 1693382, 2851768, 3162064, 3386764, 5703536, 6773528, 8102789, 13547056, 14615311, 16205578, 29230622, 32411156, 38142397, 58461244, 64822312, 76284794, 116922488, 129644624, 152569588, 233844976, 305139176, 610278352, 1563838277, 3127676554, 6255353108, 12510706216, 25021412432]

約数ペア:

[(1, 25021412432), (2, 12510706216), (4, 6255353108), (8, 3127676554), (16, 1563838277), (41, 610278352), (82, 305139176), (107, 233844976), (164, 152569588), (193, 129644624), (214, 116922488), (328, 76284794), (386, 64822312), (428, 58461244), (656, 38142397), (772, 32411156), (856, 29230622), (1544, 16205578), (1712, 14615311), (1847, 13547056), (3088, 8102789), (3694, 6773528), (4387, 5703536), (7388, 3386764), (7913, 3162064), (8774, 2851768), (14776, 1693382), (15826, 1581032), (17548, 1425884), (20651, 1211632), (29552, 846691), (31652, 790516), (35096, 712942), (41302, 605816), (63304, 395258), (70192, 356471), (75727, 330416), (82604, 302908), (126608, 197629), (151454, 165208)]