3972050208

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{1970263}}^1$

素因数の和:1970286

約数の個数: 72

約数和(自身を含む): 12909169728

約数和(自身を除く): 8937119520

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 1970263, 3940526, 5910789, 7881052, 11821578, 13791841, 15762104, 17732367, 23643156, 27583682, 31524208, 35464734, 41375523, 47286312, 55167364, 63048416, 70929468, 82751046, 94572624, 110334728, 124126569, 141858936, 165502092, 189145248, 220669456, 248253138, 283717872, 331004184, 441338912, 496506276, 567435744, 662008368, 993012552, 1324016736, 1986025104, 3972050208]

約数ペア:

[(1, 3972050208), (2, 1986025104), (3, 1324016736), (4, 993012552), (6, 662008368), (7, 567435744), (8, 496506276), (9, 441338912), (12, 331004184), (14, 283717872), (16, 248253138), (18, 220669456), (21, 189145248), (24, 165502092), (28, 141858936), (32, 124126569), (36, 110334728), (42, 94572624), (48, 82751046), (56, 70929468), (63, 63048416), (72, 55167364), (84, 47286312), (96, 41375523), (112, 35464734), (126, 31524208), (144, 27583682), (168, 23643156), (224, 17732367), (252, 15762104), (288, 13791841), (336, 11821578), (504, 7881052), (672, 5910789), (1008, 3940526), (2016, 1970263)]