789406688

素因数分解:

$2^5\times 7^1\times {\mathrm{613}}^1\times {\mathrm{5749}}^1$

素因数の和:6379

約数の個数: 48

約数和(自身を含む): 1779372000

約数和(自身を除く): 989965312

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 613, 1226, 2452, 4291, 4904, 5749, 8582, 9808, 11498, 17164, 19616, 22996, 34328, 40243, 45992, 68656, 80486, 91984, 137312, 160972, 183968, 321944, 643888, 1287776, 3524137, 7048274, 14096548, 24668959, 28193096, 49337918, 56386192, 98675836, 112772384, 197351672, 394703344, 789406688]

約数ペア:

[(1, 789406688), (2, 394703344), (4, 197351672), (7, 112772384), (8, 98675836), (14, 56386192), (16, 49337918), (28, 28193096), (32, 24668959), (56, 14096548), (112, 7048274), (224, 3524137), (613, 1287776), (1226, 643888), (2452, 321944), (4291, 183968), (4904, 160972), (5749, 137312), (8582, 91984), (9808, 80486), (11498, 68656), (17164, 45992), (19616, 40243), (22996, 34328)]