19952824512

素因数分解:

$2^6\times 3^1\times {\mathrm{311}}^1\times {\mathrm{389}}^1\times {\mathrm{859}}^1$

素因数の和:1574

約数の個数: 112

約数和(自身を含む): 53159558400

約数和(自身を除く): 33206733888

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 311, 389, 622, 778, 859, 933, 1167, 1244, 1556, 1718, 1866, 2334, 2488, 2577, 3112, 3436, 3732, 4668, 4976, 5154, 6224, 6872, 7464, 9336, 9952, 10308, 12448, 13744, 14928, 18672, 19904, 20616, 24896, 27488, 29856, 37344, 41232, 54976, 59712, 74688, 82464, 120979, 164928, 241958, 267149, 334151, 362937, 483916, 534298, 668302, 725874, 801447, 967832, 1002453, 1068596, 1336604, 1451748, 1602894, 1935664, 2004906, 2137192, 2673208, 2903496, 3205788, 3871328, 4009812, 4274384, 5346416, 5806992, 6411576, 7742656, 8019624, 8548768, 10692832, 11613984, 12823152, 16039248, 17097536, 21385664, 23227968, 25646304, 32078496, 51292608, 64156992, 103920961, 207841922, 311762883, 415683844, 623525766, 831367688, 1247051532, 1662735376, 2494103064, 3325470752, 4988206128, 6650941504, 9976412256, 19952824512]

約数ペア:

[(1, 19952824512), (2, 9976412256), (3, 6650941504), (4, 4988206128), (6, 3325470752), (8, 2494103064), (12, 1662735376), (16, 1247051532), (24, 831367688), (32, 623525766), (48, 415683844), (64, 311762883), (96, 207841922), (192, 103920961), (311, 64156992), (389, 51292608), (622, 32078496), (778, 25646304), (859, 23227968), (933, 21385664), (1167, 17097536), (1244, 16039248), (1556, 12823152), (1718, 11613984), (1866, 10692832), (2334, 8548768), (2488, 8019624), (2577, 7742656), (3112, 6411576), (3436, 5806992), (3732, 5346416), (4668, 4274384), (4976, 4009812), (5154, 3871328), (6224, 3205788), (6872, 2903496), (7464, 2673208), (9336, 2137192), (9952, 2004906), (10308, 1935664), (12448, 1602894), (13744, 1451748), (14928, 1336604), (18672, 1068596), (19904, 1002453), (20616, 967832), (24896, 801447), (27488, 725874), (29856, 668302), (37344, 534298), (41232, 483916), (54976, 362937), (59712, 334151), (74688, 267149), (82464, 241958), (120979, 164928)]