8082804808

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{271}}^1\times {\mathrm{337}}^1$

素因数の和:687

約数の個数: 128

約数和(自身を含む): 17607582720

約数和(自身を除く): 9524777912

約数列:

[1, 2, 4, 8, 13, 23, 26, 37, 46, 52, 74, 92, 104, 148, 184, 271, 296, 299, 337, 481, 542, 598, 674, 851, 962, 1084, 1196, 1348, 1702, 1924, 2168, 2392, 2696, 3404, 3523, 3848, 4381, 6233, 6808, 7046, 7751, 8762, 10027, 11063, 12466, 12469, 14092, 15502, 17524, 20054, 22126, 24932, 24938, 28184, 31004, 35048, 40108, 44252, 49864, 49876, 62008, 80216, 81029, 88504, 91327, 99752, 100763, 130351, 162058, 162097, 182654, 201526, 230621, 260702, 286787, 324116, 324194, 365308, 403052, 461242, 521404, 573574, 648232, 648388, 730616, 806104, 922484, 1042808, 1147148, 1187251, 1296776, 1844968, 2100521, 2294296, 2374502, 2998073, 3379099, 3728231, 4201042, 4749004, 5996146, 6758198, 7456462, 8402084, 9498008, 11992292, 13516396, 14912924, 16804168, 23984584, 27032792, 27306773, 29825848, 43928287, 54613546, 77719277, 87856574, 109227092, 155438554, 175713148, 218454184, 310877108, 351426296, 621754216, 1010350601, 2020701202, 4041402404, 8082804808]

約数ペア:

[(1, 8082804808), (2, 4041402404), (4, 2020701202), (8, 1010350601), (13, 621754216), (23, 351426296), (26, 310877108), (37, 218454184), (46, 175713148), (52, 155438554), (74, 109227092), (92, 87856574), (104, 77719277), (148, 54613546), (184, 43928287), (271, 29825848), (296, 27306773), (299, 27032792), (337, 23984584), (481, 16804168), (542, 14912924), (598, 13516396), (674, 11992292), (851, 9498008), (962, 8402084), (1084, 7456462), (1196, 6758198), (1348, 5996146), (1702, 4749004), (1924, 4201042), (2168, 3728231), (2392, 3379099), (2696, 2998073), (3404, 2374502), (3523, 2294296), (3848, 2100521), (4381, 1844968), (6233, 1296776), (6808, 1187251), (7046, 1147148), (7751, 1042808), (8762, 922484), (10027, 806104), (11063, 730616), (12466, 648388), (12469, 648232), (14092, 573574), (15502, 521404), (17524, 461242), (20054, 403052), (22126, 365308), (24932, 324194), (24938, 324116), (28184, 286787), (31004, 260702), (35048, 230621), (40108, 201526), (44252, 182654), (49864, 162097), (49876, 162058), (62008, 130351), (80216, 100763), (81029, 99752), (88504, 91327)]