789071616

素因数分解:

$2^8\times 3^2\times {\mathrm{199}}^1\times {\mathrm{1721}}^1$

素因数の和:1942

約数の個数: 108

約数和(自身を含む): 2287849200

約数和(自身を除く): 1498777584

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 199, 256, 288, 384, 398, 576, 597, 768, 796, 1152, 1194, 1592, 1721, 1791, 2304, 2388, 3184, 3442, 3582, 4776, 5163, 6368, 6884, 7164, 9552, 10326, 12736, 13768, 14328, 15489, 19104, 20652, 25472, 27536, 28656, 30978, 38208, 41304, 50944, 55072, 57312, 61956, 76416, 82608, 110144, 114624, 123912, 152832, 165216, 220288, 229248, 247824, 330432, 342479, 440576, 458496, 495648, 660864, 684958, 991296, 1027437, 1321728, 1369916, 1982592, 2054874, 2739832, 3082311, 3965184, 4109748, 5479664, 6164622, 8219496, 10959328, 12329244, 16438992, 21918656, 24658488, 32877984, 43837312, 49316976, 65755968, 87674624, 98633952, 131511936, 197267904, 263023872, 394535808, 789071616]

約数ペア:

[(1, 789071616), (2, 394535808), (3, 263023872), (4, 197267904), (6, 131511936), (8, 98633952), (9, 87674624), (12, 65755968), (16, 49316976), (18, 43837312), (24, 32877984), (32, 24658488), (36, 21918656), (48, 16438992), (64, 12329244), (72, 10959328), (96, 8219496), (128, 6164622), (144, 5479664), (192, 4109748), (199, 3965184), (256, 3082311), (288, 2739832), (384, 2054874), (398, 1982592), (576, 1369916), (597, 1321728), (768, 1027437), (796, 991296), (1152, 684958), (1194, 660864), (1592, 495648), (1721, 458496), (1791, 440576), (2304, 342479), (2388, 330432), (3184, 247824), (3442, 229248), (3582, 220288), (4776, 165216), (5163, 152832), (6368, 123912), (6884, 114624), (7164, 110144), (9552, 82608), (10326, 76416), (12736, 61956), (13768, 57312), (14328, 55072), (15489, 50944), (19104, 41304), (20652, 38208), (25472, 30978), (27536, 28656)]