258937056

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{103}}^1$

素因数の和:198

約数の個数: 288

約数和(自身を含む): 899458560

約数和(自身を除く): 640521504

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 29, 32, 36, 42, 43, 48, 56, 58, 63, 72, 84, 86, 87, 96, 103, 112, 116, 126, 129, 144, 168, 172, 174, 203, 206, 224, 232, 252, 258, 261, 288, 301, 309, 336, 344, 348, 387, 406, 412, 464, 504, 516, 522, 602, 609, 618, 672, 688, 696, 721, 774, 812, 824, 903, 927, 928, 1008, 1032, 1044, 1204, 1218, 1236, 1247, 1376, 1392, 1442, 1548, 1624, 1648, 1806, 1827, 1854, 2016, 2064, 2088, 2163, 2408, 2436, 2472, 2494, 2709, 2784, 2884, 2987, 3096, 3248, 3296, 3612, 3654, 3708, 3741, 4128, 4176, 4326, 4429, 4816, 4872, 4944, 4988, 5418, 5768, 5974, 6192, 6489, 6496, 7224, 7308, 7416, 7482, 8352, 8652, 8729, 8858, 8961, 9632, 9744, 9888, 9976, 10836, 11223, 11536, 11948, 12384, 12978, 13287, 14448, 14616, 14832, 14964, 17304, 17458, 17716, 17922, 19488, 19952, 20909, 21672, 22446, 23072, 23896, 25956, 26187, 26574, 26883, 28896, 29232, 29664, 29928, 31003, 34608, 34916, 35432, 35844, 39861, 39904, 41818, 43344, 44892, 47792, 51912, 52374, 53148, 53766, 58464, 59856, 62006, 62727, 69216, 69832, 70864, 71688, 78561, 79722, 83636, 86688, 89784, 93009, 95584, 103824, 104748, 106296, 107532, 119712, 124012, 125454, 128441, 139664, 141728, 143376, 157122, 159444, 167272, 179568, 186018, 188181, 207648, 209496, 212592, 215064, 248024, 250908, 256882, 279027, 279328, 286752, 314244, 318888, 334544, 359136, 372036, 376362, 385323, 418992, 425184, 430128, 496048, 501816, 513764, 558054, 628488, 637776, 669088, 744072, 752724, 770646, 837984, 860256, 899087, 992096, 1003632, 1027528, 1116108, 1155969, 1256976, 1275552, 1488144, 1505448, 1541292, 1798174, 2007264, 2055056, 2232216, 2311938, 2513952, 2697261, 2976288, 3010896, 3082584, 3596348, 4110112, 4464432, 4623876, 5394522, 6021792, 6165168, 7192696, 8091783, 8928864, 9247752, 10789044, 12330336, 14385392, 16183566, 18495504, 21578088, 28770784, 32367132, 36991008, 43156176, 64734264, 86312352, 129468528, 258937056]

約数ペア:

[(1, 258937056), (2, 129468528), (3, 86312352), (4, 64734264), (6, 43156176), (7, 36991008), (8, 32367132), (9, 28770784), (12, 21578088), (14, 18495504), (16, 16183566), (18, 14385392), (21, 12330336), (24, 10789044), (28, 9247752), (29, 8928864), (32, 8091783), (36, 7192696), (42, 6165168), (43, 6021792), (48, 5394522), (56, 4623876), (58, 4464432), (63, 4110112), (72, 3596348), (84, 3082584), (86, 3010896), (87, 2976288), (96, 2697261), (103, 2513952), (112, 2311938), (116, 2232216), (126, 2055056), (129, 2007264), (144, 1798174), (168, 1541292), (172, 1505448), (174, 1488144), (203, 1275552), (206, 1256976), (224, 1155969), (232, 1116108), (252, 1027528), (258, 1003632), (261, 992096), (288, 899087), (301, 860256), (309, 837984), (336, 770646), (344, 752724), (348, 744072), (387, 669088), (406, 637776), (412, 628488), (464, 558054), (504, 513764), (516, 501816), (522, 496048), (602, 430128), (609, 425184), (618, 418992), (672, 385323), (688, 376362), (696, 372036), (721, 359136), (774, 334544), (812, 318888), (824, 314244), (903, 286752), (927, 279328), (928, 279027), (1008, 256882), (1032, 250908), (1044, 248024), (1204, 215064), (1218, 212592), (1236, 209496), (1247, 207648), (1376, 188181), (1392, 186018), (1442, 179568), (1548, 167272), (1624, 159444), (1648, 157122), (1806, 143376), (1827, 141728), (1854, 139664), (2016, 128441), (2064, 125454), (2088, 124012), (2163, 119712), (2408, 107532), (2436, 106296), (2472, 104748), (2494, 103824), (2709, 95584), (2784, 93009), (2884, 89784), (2987, 86688), (3096, 83636), (3248, 79722), (3296, 78561), (3612, 71688), (3654, 70864), (3708, 69832), (3741, 69216), (4128, 62727), (4176, 62006), (4326, 59856), (4429, 58464), (4816, 53766), (4872, 53148), (4944, 52374), (4988, 51912), (5418, 47792), (5768, 44892), (5974, 43344), (6192, 41818), (6489, 39904), (6496, 39861), (7224, 35844), (7308, 35432), (7416, 34916), (7482, 34608), (8352, 31003), (8652, 29928), (8729, 29664), (8858, 29232), (8961, 28896), (9632, 26883), (9744, 26574), (9888, 26187), (9976, 25956), (10836, 23896), (11223, 23072), (11536, 22446), (11948, 21672), (12384, 20909), (12978, 19952), (13287, 19488), (14448, 17922), (14616, 17716), (14832, 17458), (14964, 17304)]