15679933760

素因数分解:

$2^6\times 5^1\times {\mathrm{263}}^1\times {\mathrm{186311}}^1$

素因数の和:186591

約数の個数: 56

約数和(自身を含む): 37480012416

約数和(自身を除く): 21800078656

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 263, 320, 526, 1052, 1315, 2104, 2630, 4208, 5260, 8416, 10520, 16832, 21040, 42080, 84160, 186311, 372622, 745244, 931555, 1490488, 1863110, 2980976, 3726220, 5961952, 7452440, 11923904, 14904880, 29809760, 48999793, 59619520, 97999586, 195999172, 244998965, 391998344, 489997930, 783996688, 979995860, 1567993376, 1959991720, 3135986752, 3919983440, 7839966880, 15679933760]

約数ペア:

[(1, 15679933760), (2, 7839966880), (4, 3919983440), (5, 3135986752), (8, 1959991720), (10, 1567993376), (16, 979995860), (20, 783996688), (32, 489997930), (40, 391998344), (64, 244998965), (80, 195999172), (160, 97999586), (263, 59619520), (320, 48999793), (526, 29809760), (1052, 14904880), (1315, 11923904), (2104, 7452440), (2630, 5961952), (4208, 3726220), (5260, 2980976), (8416, 1863110), (10520, 1490488), (16832, 931555), (21040, 745244), (42080, 372622), (84160, 186311)]