2868921216

素因数分解:

$2^7\times 3^2\times 7^1\times {\mathrm{359}}^1\times {\mathrm{991}}^1$

素因数の和:1377

約数の個数: 192

約数和(自身を含む): 9470822400

約数和(自身を除く): 6601901184

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 128, 144, 168, 192, 224, 252, 288, 336, 359, 384, 448, 504, 576, 672, 718, 896, 991, 1008, 1077, 1152, 1344, 1436, 1982, 2016, 2154, 2513, 2688, 2872, 2973, 3231, 3964, 4032, 4308, 5026, 5744, 5946, 6462, 6937, 7539, 7928, 8064, 8616, 8919, 10052, 11488, 11892, 12924, 13874, 15078, 15856, 17232, 17838, 20104, 20811, 22617, 22976, 23784, 25848, 27748, 30156, 31712, 34464, 35676, 40208, 41622, 45234, 45952, 47568, 51696, 55496, 60312, 62433, 63424, 68928, 71352, 80416, 83244, 90468, 95136, 103392, 110992, 120624, 124866, 126848, 137856, 142704, 160832, 166488, 180936, 190272, 206784, 221984, 241248, 249732, 285408, 321664, 332976, 355769, 361872, 380544, 413568, 443968, 482496, 499464, 570816, 665952, 711538, 723744, 887936, 964992, 998928, 1067307, 1141632, 1331904, 1423076, 1447488, 1997856, 2134614, 2490383, 2663808, 2846152, 2894976, 3201921, 3995712, 4269228, 4980766, 5692304, 6403842, 7471149, 7991424, 8538456, 9961532, 11384608, 12807684, 14942298, 17076912, 19923064, 22413447, 22769216, 25615368, 29884596, 34153824, 39846128, 44826894, 45538432, 51230736, 59769192, 68307648, 79692256, 89653788, 102461472, 119538384, 136615296, 159384512, 179307576, 204922944, 239076768, 318769024, 358615152, 409845888, 478153536, 717230304, 956307072, 1434460608, 2868921216]

約数ペア:

[(1, 2868921216), (2, 1434460608), (3, 956307072), (4, 717230304), (6, 478153536), (7, 409845888), (8, 358615152), (9, 318769024), (12, 239076768), (14, 204922944), (16, 179307576), (18, 159384512), (21, 136615296), (24, 119538384), (28, 102461472), (32, 89653788), (36, 79692256), (42, 68307648), (48, 59769192), (56, 51230736), (63, 45538432), (64, 44826894), (72, 39846128), (84, 34153824), (96, 29884596), (112, 25615368), (126, 22769216), (128, 22413447), (144, 19923064), (168, 17076912), (192, 14942298), (224, 12807684), (252, 11384608), (288, 9961532), (336, 8538456), (359, 7991424), (384, 7471149), (448, 6403842), (504, 5692304), (576, 4980766), (672, 4269228), (718, 3995712), (896, 3201921), (991, 2894976), (1008, 2846152), (1077, 2663808), (1152, 2490383), (1344, 2134614), (1436, 1997856), (1982, 1447488), (2016, 1423076), (2154, 1331904), (2513, 1141632), (2688, 1067307), (2872, 998928), (2973, 964992), (3231, 887936), (3964, 723744), (4032, 711538), (4308, 665952), (5026, 570816), (5744, 499464), (5946, 482496), (6462, 443968), (6937, 413568), (7539, 380544), (7928, 361872), (8064, 355769), (8616, 332976), (8919, 321664), (10052, 285408), (11488, 249732), (11892, 241248), (12924, 221984), (13874, 206784), (15078, 190272), (15856, 180936), (17232, 166488), (17838, 160832), (20104, 142704), (20811, 137856), (22617, 126848), (22976, 124866), (23784, 120624), (25848, 110992), (27748, 103392), (30156, 95136), (31712, 90468), (34464, 83244), (35676, 80416), (40208, 71352), (41622, 68928), (45234, 63424), (45952, 62433), (47568, 60312), (51696, 55496)]