1566262038552

素因数分解:

$2^3\times 3^1\times {\mathrm{71}}^1\times {\mathrm{5507}}^1\times {\mathrm{166909}}^1$

素因数の和:172496

約数の個数: 64

約数和(自身を含む): 3971550009600

約数和(自身を除く): 2405287971048

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 71, 142, 213, 284, 426, 568, 852, 1704, 5507, 11014, 16521, 22028, 33042, 44056, 66084, 132168, 166909, 333818, 390997, 500727, 667636, 781994, 1001454, 1172991, 1335272, 1563988, 2002908, 2345982, 3127976, 4005816, 4691964, 9383928, 11850539, 23701078, 35551617, 47402156, 71103234, 94804312, 142206468, 284412936, 919167863, 1838335726, 2757503589, 3676671452, 5515007178, 7353342904, 11030014356, 22060028712, 65260918273, 130521836546, 195782754819, 261043673092, 391565509638, 522087346184, 783131019276, 1566262038552]

約数ペア:

[(1, 1566262038552), (2, 783131019276), (3, 522087346184), (4, 391565509638), (6, 261043673092), (8, 195782754819), (12, 130521836546), (24, 65260918273), (71, 22060028712), (142, 11030014356), (213, 7353342904), (284, 5515007178), (426, 3676671452), (568, 2757503589), (852, 1838335726), (1704, 919167863), (5507, 284412936), (11014, 142206468), (16521, 94804312), (22028, 71103234), (33042, 47402156), (44056, 35551617), (66084, 23701078), (132168, 11850539), (166909, 9383928), (333818, 4691964), (390997, 4005816), (500727, 3127976), (667636, 2345982), (781994, 2002908), (1001454, 1563988), (1172991, 1335272)]