6728607816

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{499}}^1\times {\mathrm{80263}}^1$

素因数の和:80778

約数の個数: 64

約数和(自身を含む): 19263360000

約数和(自身を除く): 12534752184

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 499, 998, 1497, 1996, 2994, 3493, 3992, 5988, 6986, 10479, 11976, 13972, 20958, 27944, 41916, 80263, 83832, 160526, 240789, 321052, 481578, 561841, 642104, 963156, 1123682, 1685523, 1926312, 2247364, 3371046, 4494728, 6742092, 13484184, 40051237, 80102474, 120153711, 160204948, 240307422, 280358659, 320409896, 480614844, 560717318, 841075977, 961229688, 1121434636, 1682151954, 2242869272, 3364303908, 6728607816]

約数ペア:

[(1, 6728607816), (2, 3364303908), (3, 2242869272), (4, 1682151954), (6, 1121434636), (7, 961229688), (8, 841075977), (12, 560717318), (14, 480614844), (21, 320409896), (24, 280358659), (28, 240307422), (42, 160204948), (56, 120153711), (84, 80102474), (168, 40051237), (499, 13484184), (998, 6742092), (1497, 4494728), (1996, 3371046), (2994, 2247364), (3493, 1926312), (3992, 1685523), (5988, 1123682), (6986, 963156), (10479, 642104), (11976, 561841), (13972, 481578), (20958, 321052), (27944, 240789), (41916, 160526), (80263, 83832)]