770567472

素因数分解:

$2^4\times 3^3\times {\mathrm{397}}^1\times {\mathrm{4493}}^1$

素因数の和:4907

約数の個数: 80

約数和(自身を含む): 2217878880

約数和(自身を除く): 1447311408

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 397, 432, 794, 1191, 1588, 2382, 3176, 3573, 4493, 4764, 6352, 7146, 8986, 9528, 10719, 13479, 14292, 17972, 19056, 21438, 26958, 28584, 35944, 40437, 42876, 53916, 57168, 71888, 80874, 85752, 107832, 121311, 161748, 171504, 215664, 242622, 323496, 485244, 646992, 970488, 1783721, 1940976, 3567442, 5351163, 7134884, 10702326, 14269768, 16053489, 21404652, 28539536, 32106978, 42809304, 48160467, 64213956, 85618608, 96320934, 128427912, 192641868, 256855824, 385283736, 770567472]

約数ペア:

[(1, 770567472), (2, 385283736), (3, 256855824), (4, 192641868), (6, 128427912), (8, 96320934), (9, 85618608), (12, 64213956), (16, 48160467), (18, 42809304), (24, 32106978), (27, 28539536), (36, 21404652), (48, 16053489), (54, 14269768), (72, 10702326), (108, 7134884), (144, 5351163), (216, 3567442), (397, 1940976), (432, 1783721), (794, 970488), (1191, 646992), (1588, 485244), (2382, 323496), (3176, 242622), (3573, 215664), (4493, 171504), (4764, 161748), (6352, 121311), (7146, 107832), (8986, 85752), (9528, 80874), (10719, 71888), (13479, 57168), (14292, 53916), (17972, 42876), (19056, 40437), (21438, 35944), (26958, 28584)]