2088536464

素因数分解:

$2^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{607}}^1\times {\mathrm{991}}^1$

素因数の和:1644

約数の個数: 80

約数和(自身を含む): 4786487296

約数和(自身を除く): 2697950832

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 56, 62, 112, 124, 217, 248, 434, 496, 607, 868, 991, 1214, 1736, 1982, 2428, 3472, 3964, 4249, 4856, 6937, 7928, 8498, 9712, 13874, 15856, 16996, 18817, 27748, 30721, 33992, 37634, 55496, 61442, 67984, 75268, 110992, 122884, 131719, 150536, 215047, 245768, 263438, 301072, 430094, 491536, 526876, 601537, 860188, 1053752, 1203074, 1720376, 2107504, 2406148, 3440752, 4210759, 4812296, 8421518, 9624592, 16843036, 18647647, 33686072, 37295294, 67372144, 74590588, 130533529, 149181176, 261067058, 298362352, 522134116, 1044268232, 2088536464]

約数ペア:

[(1, 2088536464), (2, 1044268232), (4, 522134116), (7, 298362352), (8, 261067058), (14, 149181176), (16, 130533529), (28, 74590588), (31, 67372144), (56, 37295294), (62, 33686072), (112, 18647647), (124, 16843036), (217, 9624592), (248, 8421518), (434, 4812296), (496, 4210759), (607, 3440752), (868, 2406148), (991, 2107504), (1214, 1720376), (1736, 1203074), (1982, 1053752), (2428, 860188), (3472, 601537), (3964, 526876), (4249, 491536), (4856, 430094), (6937, 301072), (7928, 263438), (8498, 245768), (9712, 215047), (13874, 150536), (15856, 131719), (16996, 122884), (18817, 110992), (27748, 75268), (30721, 67984), (33992, 61442), (37634, 55496)]