1816632384

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{127}}^1\times {\mathrm{367}}^1$

素因数の和:545

約数の個数: 224

約数和(自身を含む): 5742919680

約数和(自身を除く): 3926287296

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 29, 32, 42, 48, 56, 58, 64, 84, 87, 96, 112, 116, 127, 168, 174, 192, 203, 224, 232, 254, 336, 348, 367, 381, 406, 448, 464, 508, 609, 672, 696, 734, 762, 812, 889, 928, 1016, 1101, 1218, 1344, 1392, 1468, 1524, 1624, 1778, 1856, 2032, 2202, 2436, 2569, 2667, 2784, 2936, 3048, 3248, 3556, 3683, 4064, 4404, 4872, 5138, 5334, 5568, 5872, 6096, 6496, 7112, 7366, 7707, 8128, 8808, 9744, 10276, 10643, 10668, 11049, 11744, 12192, 12992, 14224, 14732, 15414, 17616, 19488, 20552, 21286, 21336, 22098, 23488, 24384, 25781, 28448, 29464, 30828, 31929, 35232, 38976, 41104, 42572, 42672, 44196, 46609, 51562, 56896, 58928, 61656, 63858, 70464, 74501, 77343, 82208, 85144, 85344, 88392, 93218, 103124, 117856, 123312, 127716, 139827, 149002, 154686, 164416, 170288, 170688, 176784, 186436, 206248, 223503, 235712, 246624, 255432, 279654, 298004, 309372, 326263, 340576, 353568, 372872, 412496, 447006, 493248, 510864, 559308, 596008, 618744, 652526, 681152, 707136, 745744, 824992, 894012, 978789, 1021728, 1118616, 1192016, 1237488, 1305052, 1351661, 1491488, 1649984, 1788024, 1957578, 2043456, 2237232, 2384032, 2474976, 2610104, 2703322, 2982976, 3576048, 3915156, 4054983, 4474464, 4768064, 4949952, 5220208, 5406644, 7152096, 7830312, 8109966, 8948928, 9461627, 10440416, 10813288, 14304192, 15660624, 16219932, 18923254, 20880832, 21626576, 28384881, 31321248, 32439864, 37846508, 43253152, 56769762, 62642496, 64879728, 75693016, 86506304, 113539524, 129759456, 151386032, 227079048, 259518912, 302772064, 454158096, 605544128, 908316192, 1816632384]

約数ペア:

[(1, 1816632384), (2, 908316192), (3, 605544128), (4, 454158096), (6, 302772064), (7, 259518912), (8, 227079048), (12, 151386032), (14, 129759456), (16, 113539524), (21, 86506304), (24, 75693016), (28, 64879728), (29, 62642496), (32, 56769762), (42, 43253152), (48, 37846508), (56, 32439864), (58, 31321248), (64, 28384881), (84, 21626576), (87, 20880832), (96, 18923254), (112, 16219932), (116, 15660624), (127, 14304192), (168, 10813288), (174, 10440416), (192, 9461627), (203, 8948928), (224, 8109966), (232, 7830312), (254, 7152096), (336, 5406644), (348, 5220208), (367, 4949952), (381, 4768064), (406, 4474464), (448, 4054983), (464, 3915156), (508, 3576048), (609, 2982976), (672, 2703322), (696, 2610104), (734, 2474976), (762, 2384032), (812, 2237232), (889, 2043456), (928, 1957578), (1016, 1788024), (1101, 1649984), (1218, 1491488), (1344, 1351661), (1392, 1305052), (1468, 1237488), (1524, 1192016), (1624, 1118616), (1778, 1021728), (1856, 978789), (2032, 894012), (2202, 824992), (2436, 745744), (2569, 707136), (2667, 681152), (2784, 652526), (2936, 618744), (3048, 596008), (3248, 559308), (3556, 510864), (3683, 493248), (4064, 447006), (4404, 412496), (4872, 372872), (5138, 353568), (5334, 340576), (5568, 326263), (5872, 309372), (6096, 298004), (6496, 279654), (7112, 255432), (7366, 246624), (7707, 235712), (8128, 223503), (8808, 206248), (9744, 186436), (10276, 176784), (10643, 170688), (10668, 170288), (11049, 164416), (11744, 154686), (12192, 149002), (12992, 139827), (14224, 127716), (14732, 123312), (15414, 117856), (17616, 103124), (19488, 93218), (20552, 88392), (21286, 85344), (21336, 85144), (22098, 82208), (23488, 77343), (24384, 74501), (25781, 70464), (28448, 63858), (29464, 61656), (30828, 58928), (31929, 56896), (35232, 51562), (38976, 46609), (41104, 44196), (42572, 42672)]