290751552

素因数分解:

$2^6\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^2$

素因数の和:127

約数の個数: 336

約数和(自身を含む): 1077041280

約数和(自身を除く): 786289728

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 32, 36, 39, 42, 43, 48, 52, 54, 56, 63, 64, 72, 78, 84, 86, 91, 96, 104, 108, 112, 117, 126, 129, 144, 156, 168, 172, 182, 189, 192, 208, 216, 224, 234, 252, 258, 273, 288, 301, 312, 336, 344, 351, 364, 378, 387, 416, 432, 448, 468, 504, 516, 546, 559, 576, 602, 624, 672, 688, 702, 728, 756, 774, 819, 832, 864, 903, 936, 1008, 1032, 1092, 1118, 1161, 1204, 1248, 1344, 1376, 1404, 1456, 1512, 1548, 1638, 1677, 1728, 1806, 1849, 1872, 2016, 2064, 2184, 2236, 2322, 2408, 2457, 2496, 2709, 2752, 2808, 2912, 3024, 3096, 3276, 3354, 3612, 3698, 3744, 3913, 4032, 4128, 4368, 4472, 4644, 4816, 4914, 5031, 5418, 5547, 5616, 5824, 6048, 6192, 6552, 6708, 7224, 7396, 7488, 7826, 8127, 8256, 8736, 8944, 9288, 9632, 9828, 10062, 10836, 11094, 11232, 11739, 12096, 12384, 12943, 13104, 13416, 14448, 14792, 15093, 15652, 16254, 16641, 17472, 17888, 18576, 19264, 19656, 20124, 21672, 22188, 22464, 23478, 24037, 24768, 25886, 26208, 26832, 28896, 29584, 30186, 31304, 32508, 33282, 35217, 35776, 37152, 38829, 39312, 40248, 43344, 44376, 46956, 48074, 49923, 51772, 52416, 53664, 57792, 59168, 60372, 62608, 65016, 66564, 70434, 72111, 74304, 77658, 78624, 80496, 86688, 88752, 93912, 96148, 99846, 103544, 105651, 107328, 116487, 118336, 120744, 125216, 130032, 133128, 140868, 144222, 155316, 157248, 160992, 168259, 173376, 177504, 187824, 192296, 199692, 207088, 211302, 216333, 232974, 241488, 250432, 260064, 266256, 281736, 288444, 310632, 321984, 336518, 349461, 355008, 375648, 384592, 399384, 414176, 422604, 432666, 465948, 482976, 504777, 520128, 532512, 563472, 576888, 621264, 648999, 673036, 698922, 751296, 769184, 798768, 828352, 845208, 865332, 931896, 965952, 1009554, 1065024, 1126944, 1153776, 1242528, 1297998, 1346072, 1397844, 1514331, 1538368, 1597536, 1690416, 1730664, 1863792, 2019108, 2253888, 2307552, 2485056, 2595996, 2692144, 2795688, 3028662, 3195072, 3380832, 3461328, 3727584, 4038216, 4542993, 4615104, 5191992, 5384288, 5591376, 6057324, 6761664, 6922656, 7455168, 8076432, 9085986, 10383984, 10768576, 11182752, 12114648, 13845312, 16152864, 18171972, 20767968, 22365504, 24229296, 32305728, 36343944, 41535936, 48458592, 72687888, 96917184, 145375776, 290751552]

約数ペア:

[(1, 290751552), (2, 145375776), (3, 96917184), (4, 72687888), (6, 48458592), (7, 41535936), (8, 36343944), (9, 32305728), (12, 24229296), (13, 22365504), (14, 20767968), (16, 18171972), (18, 16152864), (21, 13845312), (24, 12114648), (26, 11182752), (27, 10768576), (28, 10383984), (32, 9085986), (36, 8076432), (39, 7455168), (42, 6922656), (43, 6761664), (48, 6057324), (52, 5591376), (54, 5384288), (56, 5191992), (63, 4615104), (64, 4542993), (72, 4038216), (78, 3727584), (84, 3461328), (86, 3380832), (91, 3195072), (96, 3028662), (104, 2795688), (108, 2692144), (112, 2595996), (117, 2485056), (126, 2307552), (129, 2253888), (144, 2019108), (156, 1863792), (168, 1730664), (172, 1690416), (182, 1597536), (189, 1538368), (192, 1514331), (208, 1397844), (216, 1346072), (224, 1297998), (234, 1242528), (252, 1153776), (258, 1126944), (273, 1065024), (288, 1009554), (301, 965952), (312, 931896), (336, 865332), (344, 845208), (351, 828352), (364, 798768), (378, 769184), (387, 751296), (416, 698922), (432, 673036), (448, 648999), (468, 621264), (504, 576888), (516, 563472), (546, 532512), (559, 520128), (576, 504777), (602, 482976), (624, 465948), (672, 432666), (688, 422604), (702, 414176), (728, 399384), (756, 384592), (774, 375648), (819, 355008), (832, 349461), (864, 336518), (903, 321984), (936, 310632), (1008, 288444), (1032, 281736), (1092, 266256), (1118, 260064), (1161, 250432), (1204, 241488), (1248, 232974), (1344, 216333), (1376, 211302), (1404, 207088), (1456, 199692), (1512, 192296), (1548, 187824), (1638, 177504), (1677, 173376), (1728, 168259), (1806, 160992), (1849, 157248), (1872, 155316), (2016, 144222), (2064, 140868), (2184, 133128), (2236, 130032), (2322, 125216), (2408, 120744), (2457, 118336), (2496, 116487), (2709, 107328), (2752, 105651), (2808, 103544), (2912, 99846), (3024, 96148), (3096, 93912), (3276, 88752), (3354, 86688), (3612, 80496), (3698, 78624), (3744, 77658), (3913, 74304), (4032, 72111), (4128, 70434), (4368, 66564), (4472, 65016), (4644, 62608), (4816, 60372), (4914, 59168), (5031, 57792), (5418, 53664), (5547, 52416), (5616, 51772), (5824, 49923), (6048, 48074), (6192, 46956), (6552, 44376), (6708, 43344), (7224, 40248), (7396, 39312), (7488, 38829), (7826, 37152), (8127, 35776), (8256, 35217), (8736, 33282), (8944, 32508), (9288, 31304), (9632, 30186), (9828, 29584), (10062, 28896), (10836, 26832), (11094, 26208), (11232, 25886), (11739, 24768), (12096, 24037), (12384, 23478), (12943, 22464), (13104, 22188), (13416, 21672), (14448, 20124), (14792, 19656), (15093, 19264), (15652, 18576), (16254, 17888), (16641, 17472)]