688375241424

素因数分解:

$2^4\times 3^3\times {\mathrm{13}}^1\times {\mathrm{122573939}}^1$

素因数の和:122573969

約数の個数: 80

約数和(自身を含む): 2127883598400

約数和(自身を除く): 1439508356976

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 48, 52, 54, 72, 78, 104, 108, 117, 144, 156, 208, 216, 234, 312, 351, 432, 468, 624, 702, 936, 1404, 1872, 2808, 5616, 122573939, 245147878, 367721817, 490295756, 735443634, 980591512, 1103165451, 1470887268, 1593461207, 1961183024, 2206330902, 2941774536, 3186922414, 3309496353, 4412661804, 4780383621, 5883549072, 6373844828, 6618992706, 8825323608, 9560767242, 12747689656, 13237985412, 14341150863, 17650647216, 19121534484, 25495379312, 26475970824, 28682301726, 38243068968, 43023452589, 52951941648, 57364603452, 76486137936, 86046905178, 114729206904, 172093810356, 229458413808, 344187620712, 688375241424]

約数ペア:

[(1, 688375241424), (2, 344187620712), (3, 229458413808), (4, 172093810356), (6, 114729206904), (8, 86046905178), (9, 76486137936), (12, 57364603452), (13, 52951941648), (16, 43023452589), (18, 38243068968), (24, 28682301726), (26, 26475970824), (27, 25495379312), (36, 19121534484), (39, 17650647216), (48, 14341150863), (52, 13237985412), (54, 12747689656), (72, 9560767242), (78, 8825323608), (104, 6618992706), (108, 6373844828), (117, 5883549072), (144, 4780383621), (156, 4412661804), (208, 3309496353), (216, 3186922414), (234, 2941774536), (312, 2206330902), (351, 1961183024), (432, 1593461207), (468, 1470887268), (624, 1103165451), (702, 980591512), (936, 735443634), (1404, 490295756), (1872, 367721817), (2808, 245147878), (5616, 122573939)]