1322057334

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{193}}^1\times {\mathrm{1657}}^1$

素因数の和:1921

約数の個数: 64

約数和(自身を含む): 2918026944

約数和(自身を除く): 1595969610

約数列:

[1, 2, 3, 6, 13, 26, 39, 53, 78, 106, 159, 193, 318, 386, 579, 689, 1158, 1378, 1657, 2067, 2509, 3314, 4134, 4971, 5018, 7527, 9942, 10229, 15054, 20458, 21541, 30687, 43082, 61374, 64623, 87821, 129246, 132977, 175642, 263463, 265954, 319801, 398931, 526926, 639602, 797862, 959403, 1141673, 1918806, 2283346, 3425019, 4157413, 6850038, 8314826, 12472239, 16949453, 24944478, 33898906, 50848359, 101696718, 220342889, 440685778, 661028667, 1322057334]

約数ペア:

[(1, 1322057334), (2, 661028667), (3, 440685778), (6, 220342889), (13, 101696718), (26, 50848359), (39, 33898906), (53, 24944478), (78, 16949453), (106, 12472239), (159, 8314826), (193, 6850038), (318, 4157413), (386, 3425019), (579, 2283346), (689, 1918806), (1158, 1141673), (1378, 959403), (1657, 797862), (2067, 639602), (2509, 526926), (3314, 398931), (4134, 319801), (4971, 265954), (5018, 263463), (7527, 175642), (9942, 132977), (10229, 129246), (15054, 87821), (20458, 64623), (21541, 61374), (30687, 43082)]