454920428032

素因数分解:

$2^9\times 7^4\times {\mathrm{370061}}^1$

素因数の和:370107

約数の個数: 100

約数和(自身を含む): 1060384166226

約数和(自身を除く): 605463738194

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 128, 196, 224, 256, 343, 392, 448, 512, 686, 784, 896, 1372, 1568, 1792, 2401, 2744, 3136, 3584, 4802, 5488, 6272, 9604, 10976, 12544, 19208, 21952, 25088, 38416, 43904, 76832, 87808, 153664, 175616, 307328, 370061, 614656, 740122, 1229312, 1480244, 2590427, 2960488, 5180854, 5920976, 10361708, 11841952, 18132989, 20723416, 23683904, 36265978, 41446832, 47367808, 72531956, 82893664, 94735616, 126930923, 145063912, 165787328, 189471232, 253861846, 290127824, 331574656, 507723692, 580255648, 663149312, 888516461, 1015447384, 1160511296, 1326298624, 1777032922, 2030894768, 2321022592, 3554065844, 4061789536, 4642045184, 7108131688, 8123579072, 9284090368, 14216263376, 16247158144, 28432526752, 32494316288, 56865053504, 64988632576, 113730107008, 227460214016, 454920428032]

約数ペア:

[(1, 454920428032), (2, 227460214016), (4, 113730107008), (7, 64988632576), (8, 56865053504), (14, 32494316288), (16, 28432526752), (28, 16247158144), (32, 14216263376), (49, 9284090368), (56, 8123579072), (64, 7108131688), (98, 4642045184), (112, 4061789536), (128, 3554065844), (196, 2321022592), (224, 2030894768), (256, 1777032922), (343, 1326298624), (392, 1160511296), (448, 1015447384), (512, 888516461), (686, 663149312), (784, 580255648), (896, 507723692), (1372, 331574656), (1568, 290127824), (1792, 253861846), (2401, 189471232), (2744, 165787328), (3136, 145063912), (3584, 126930923), (4802, 94735616), (5488, 82893664), (6272, 72531956), (9604, 47367808), (10976, 41446832), (12544, 36265978), (19208, 23683904), (21952, 20723416), (25088, 18132989), (38416, 11841952), (43904, 10361708), (76832, 5920976), (87808, 5180854), (153664, 2960488), (175616, 2590427), (307328, 1480244), (370061, 1229312), (614656, 740122)]