20217737088

素因数分解:

$2^7\times 3^2\times {\mathrm{751}}^1\times {\mathrm{23369}}^1$

素因数の和:24140

約数の個数: 96

約数和(自身を含む): 58258605600

約数和(自身を除く): 38040868512

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 288, 384, 576, 751, 1152, 1502, 2253, 3004, 4506, 6008, 6759, 9012, 12016, 13518, 18024, 23369, 24032, 27036, 36048, 46738, 48064, 54072, 70107, 72096, 93476, 96128, 108144, 140214, 144192, 186952, 210321, 216288, 280428, 288384, 373904, 420642, 432576, 560856, 747808, 841284, 865152, 1121712, 1495616, 1682568, 2243424, 2991232, 3365136, 4486848, 6730272, 8973696, 13460544, 17550119, 26921088, 35100238, 52650357, 70200476, 105300714, 140400952, 157951071, 210601428, 280801904, 315902142, 421202856, 561603808, 631804284, 842405712, 1123207616, 1263608568, 1684811424, 2246415232, 2527217136, 3369622848, 5054434272, 6739245696, 10108868544, 20217737088]

約数ペア:

[(1, 20217737088), (2, 10108868544), (3, 6739245696), (4, 5054434272), (6, 3369622848), (8, 2527217136), (9, 2246415232), (12, 1684811424), (16, 1263608568), (18, 1123207616), (24, 842405712), (32, 631804284), (36, 561603808), (48, 421202856), (64, 315902142), (72, 280801904), (96, 210601428), (128, 157951071), (144, 140400952), (192, 105300714), (288, 70200476), (384, 52650357), (576, 35100238), (751, 26921088), (1152, 17550119), (1502, 13460544), (2253, 8973696), (3004, 6730272), (4506, 4486848), (6008, 3365136), (6759, 2991232), (9012, 2243424), (12016, 1682568), (13518, 1495616), (18024, 1121712), (23369, 865152), (24032, 841284), (27036, 747808), (36048, 560856), (46738, 432576), (48064, 420642), (54072, 373904), (70107, 288384), (72096, 280428), (93476, 216288), (96128, 210321), (108144, 186952), (140214, 144192)]