1911307776

素因数分解:

$2^9\times 3^1\times 7^1\times {\mathrm{177763}}^1$

素因数の和:177791

約数の個数: 80

約数和(自身を含む): 5819282304

約数和(自身を除く): 3907974528

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 256, 336, 384, 448, 512, 672, 768, 896, 1344, 1536, 1792, 2688, 3584, 5376, 10752, 177763, 355526, 533289, 711052, 1066578, 1244341, 1422104, 2133156, 2488682, 2844208, 3733023, 4266312, 4977364, 5688416, 7466046, 8532624, 9954728, 11376832, 14932092, 17065248, 19909456, 22753664, 29864184, 34130496, 39818912, 45507328, 59728368, 68260992, 79637824, 91014656, 119456736, 136521984, 159275648, 238913472, 273043968, 318551296, 477826944, 637102592, 955653888, 1911307776]

約数ペア:

[(1, 1911307776), (2, 955653888), (3, 637102592), (4, 477826944), (6, 318551296), (7, 273043968), (8, 238913472), (12, 159275648), (14, 136521984), (16, 119456736), (21, 91014656), (24, 79637824), (28, 68260992), (32, 59728368), (42, 45507328), (48, 39818912), (56, 34130496), (64, 29864184), (84, 22753664), (96, 19909456), (112, 17065248), (128, 14932092), (168, 11376832), (192, 9954728), (224, 8532624), (256, 7466046), (336, 5688416), (384, 4977364), (448, 4266312), (512, 3733023), (672, 2844208), (768, 2488682), (896, 2133156), (1344, 1422104), (1536, 1244341), (1792, 1066578), (2688, 711052), (3584, 533289), (5376, 355526), (10752, 177763)]