71349599680

素因数分解:

$2^6\times 5^1\times {\mathrm{101}}^1\times {\mathrm{103}}^1\times {\mathrm{21433}}^1$

素因数の和:21654

約数の個数: 112

約数和(自身を含む): 173257366464

約数和(自身を除く): 101907766784

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 101, 103, 160, 202, 206, 320, 404, 412, 505, 515, 808, 824, 1010, 1030, 1616, 1648, 2020, 2060, 3232, 3296, 4040, 4120, 6464, 6592, 8080, 8240, 10403, 16160, 16480, 20806, 21433, 32320, 32960, 41612, 42866, 52015, 83224, 85732, 104030, 107165, 166448, 171464, 208060, 214330, 332896, 342928, 416120, 428660, 665792, 685856, 832240, 857320, 1371712, 1664480, 1714640, 2164733, 2207599, 3328960, 3429280, 4329466, 4415198, 6858560, 8658932, 8830396, 10823665, 11037995, 17317864, 17660792, 21647330, 22075990, 34635728, 35321584, 43294660, 44151980, 69271456, 70643168, 86589320, 88303960, 138542912, 141286336, 173178640, 176607920, 222967499, 346357280, 353215840, 445934998, 692714560, 706431680, 891869996, 1114837495, 1783739992, 2229674990, 3567479984, 4459349980, 7134959968, 8918699960, 14269919936, 17837399920, 35674799840, 71349599680]

約数ペア:

[(1, 71349599680), (2, 35674799840), (4, 17837399920), (5, 14269919936), (8, 8918699960), (10, 7134959968), (16, 4459349980), (20, 3567479984), (32, 2229674990), (40, 1783739992), (64, 1114837495), (80, 891869996), (101, 706431680), (103, 692714560), (160, 445934998), (202, 353215840), (206, 346357280), (320, 222967499), (404, 176607920), (412, 173178640), (505, 141286336), (515, 138542912), (808, 88303960), (824, 86589320), (1010, 70643168), (1030, 69271456), (1616, 44151980), (1648, 43294660), (2020, 35321584), (2060, 34635728), (3232, 22075990), (3296, 21647330), (4040, 17660792), (4120, 17317864), (6464, 11037995), (6592, 10823665), (8080, 8830396), (8240, 8658932), (10403, 6858560), (16160, 4415198), (16480, 4329466), (20806, 3429280), (21433, 3328960), (32320, 2207599), (32960, 2164733), (41612, 1714640), (42866, 1664480), (52015, 1371712), (83224, 857320), (85732, 832240), (104030, 685856), (107165, 665792), (166448, 428660), (171464, 416120), (208060, 342928), (214330, 332896)]