554523984

素因数分解:

$2^4\times 3^2\times 7^3\times {\mathrm{103}}^1\times {\mathrm{109}}^1$

素因数の和:247

約数の個数: 240

約数和(自身を含む): 1844128000

約数和(自身を除く): 1289604016

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 49, 56, 63, 72, 84, 98, 103, 109, 112, 126, 144, 147, 168, 196, 206, 218, 252, 294, 309, 327, 336, 343, 392, 412, 436, 441, 504, 588, 618, 654, 686, 721, 763, 784, 824, 872, 882, 927, 981, 1008, 1029, 1176, 1236, 1308, 1372, 1442, 1526, 1648, 1744, 1764, 1854, 1962, 2058, 2163, 2289, 2352, 2472, 2616, 2744, 2884, 3052, 3087, 3528, 3708, 3924, 4116, 4326, 4578, 4944, 5047, 5232, 5341, 5488, 5768, 6104, 6174, 6489, 6867, 7056, 7416, 7848, 8232, 8652, 9156, 10094, 10682, 11227, 11536, 12208, 12348, 12978, 13734, 14832, 15141, 15696, 16023, 16464, 17304, 18312, 20188, 21364, 22454, 24696, 25956, 27468, 30282, 32046, 33681, 34608, 35329, 36624, 37387, 40376, 42728, 44908, 45423, 48069, 49392, 51912, 54936, 60564, 64092, 67362, 70658, 74774, 78589, 80752, 85456, 89816, 90846, 96138, 101043, 103824, 105987, 109872, 112161, 121128, 128184, 134724, 141316, 149548, 157178, 179632, 181692, 192276, 202086, 211974, 224322, 235767, 242256, 256368, 269448, 282632, 299096, 314356, 317961, 336483, 363384, 384552, 404172, 423948, 448644, 471534, 538896, 550123, 565264, 598192, 628712, 635922, 672966, 707301, 726768, 769104, 808344, 847896, 897288, 943068, 1100246, 1257424, 1271844, 1345932, 1414602, 1616688, 1650369, 1695792, 1794576, 1886136, 2200492, 2543688, 2691864, 2829204, 3300738, 3772272, 3850861, 4400984, 4951107, 5087376, 5383728, 5658408, 6601476, 7701722, 8801968, 9902214, 11316816, 11552583, 13202952, 15403444, 19804428, 23105166, 26405904, 30806888, 34657749, 39608856, 46210332, 61613776, 69315498, 79217712, 92420664, 138630996, 184841328, 277261992, 554523984]

約数ペア:

[(1, 554523984), (2, 277261992), (3, 184841328), (4, 138630996), (6, 92420664), (7, 79217712), (8, 69315498), (9, 61613776), (12, 46210332), (14, 39608856), (16, 34657749), (18, 30806888), (21, 26405904), (24, 23105166), (28, 19804428), (36, 15403444), (42, 13202952), (48, 11552583), (49, 11316816), (56, 9902214), (63, 8801968), (72, 7701722), (84, 6601476), (98, 5658408), (103, 5383728), (109, 5087376), (112, 4951107), (126, 4400984), (144, 3850861), (147, 3772272), (168, 3300738), (196, 2829204), (206, 2691864), (218, 2543688), (252, 2200492), (294, 1886136), (309, 1794576), (327, 1695792), (336, 1650369), (343, 1616688), (392, 1414602), (412, 1345932), (436, 1271844), (441, 1257424), (504, 1100246), (588, 943068), (618, 897288), (654, 847896), (686, 808344), (721, 769104), (763, 726768), (784, 707301), (824, 672966), (872, 635922), (882, 628712), (927, 598192), (981, 565264), (1008, 550123), (1029, 538896), (1176, 471534), (1236, 448644), (1308, 423948), (1372, 404172), (1442, 384552), (1526, 363384), (1648, 336483), (1744, 317961), (1764, 314356), (1854, 299096), (1962, 282632), (2058, 269448), (2163, 256368), (2289, 242256), (2352, 235767), (2472, 224322), (2616, 211974), (2744, 202086), (2884, 192276), (3052, 181692), (3087, 179632), (3528, 157178), (3708, 149548), (3924, 141316), (4116, 134724), (4326, 128184), (4578, 121128), (4944, 112161), (5047, 109872), (5232, 105987), (5341, 103824), (5488, 101043), (5768, 96138), (6104, 90846), (6174, 89816), (6489, 85456), (6867, 80752), (7056, 78589), (7416, 74774), (7848, 70658), (8232, 67362), (8652, 64092), (9156, 60564), (10094, 54936), (10682, 51912), (11227, 49392), (11536, 48069), (12208, 45423), (12348, 44908), (12978, 42728), (13734, 40376), (14832, 37387), (15141, 36624), (15696, 35329), (16023, 34608), (16464, 33681), (17304, 32046), (18312, 30282), (20188, 27468), (21364, 25956), (22454, 24696)]