1988437248

素因数分解:

$2^8\times 3^4\times 7^2\times {\mathrm{19}}^1\times {\mathrm{103}}^1$

素因数の和:164

約数の個数: 540

約数和(自身を含む): 7330683360

約数和(自身を除く): 5342246112

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 27, 28, 32, 36, 38, 42, 48, 49, 54, 56, 57, 63, 64, 72, 76, 81, 84, 96, 98, 103, 108, 112, 114, 126, 128, 133, 144, 147, 152, 162, 168, 171, 189, 192, 196, 206, 216, 224, 228, 252, 256, 266, 288, 294, 304, 309, 324, 336, 342, 378, 384, 392, 399, 412, 432, 441, 448, 456, 504, 513, 532, 567, 576, 588, 608, 618, 648, 672, 684, 721, 756, 768, 784, 798, 824, 864, 882, 896, 912, 927, 931, 1008, 1026, 1064, 1134, 1152, 1176, 1197, 1216, 1236, 1296, 1323, 1344, 1368, 1442, 1512, 1539, 1568, 1596, 1648, 1728, 1764, 1792, 1824, 1854, 1862, 1957, 2016, 2052, 2128, 2163, 2268, 2304, 2352, 2394, 2432, 2472, 2592, 2646, 2688, 2736, 2781, 2793, 2884, 3024, 3078, 3136, 3192, 3296, 3456, 3528, 3591, 3648, 3708, 3724, 3914, 3969, 4032, 4104, 4256, 4326, 4536, 4704, 4788, 4864, 4944, 5047, 5184, 5292, 5376, 5472, 5562, 5586, 5768, 5871, 6048, 6156, 6272, 6384, 6489, 6592, 6912, 7056, 7182, 7296, 7416, 7448, 7828, 7938, 8064, 8208, 8343, 8379, 8512, 8652, 9072, 9408, 9576, 9888, 10094, 10368, 10584, 10773, 10944, 11124, 11172, 11536, 11742, 12096, 12312, 12544, 12768, 12978, 13184, 13699, 14112, 14364, 14592, 14832, 14896, 15141, 15656, 15876, 16128, 16416, 16686, 16758, 17024, 17304, 17613, 18144, 18816, 19152, 19467, 19776, 20188, 20736, 21168, 21546, 21888, 22248, 22344, 23072, 23484, 24192, 24624, 25137, 25536, 25956, 26368, 27398, 28224, 28728, 29664, 29792, 30282, 31312, 31752, 32832, 33372, 33516, 34048, 34608, 35226, 36288, 37632, 38304, 38934, 39552, 40376, 41097, 42336, 43092, 43776, 44496, 44688, 45423, 46144, 46968, 48384, 49248, 50274, 51072, 51912, 52839, 54796, 56448, 57456, 58401, 59328, 59584, 60564, 62624, 63504, 65664, 66744, 67032, 69216, 70452, 72576, 75411, 76608, 77868, 79104, 80752, 82194, 84672, 86184, 88992, 89376, 90846, 92288, 93936, 95893, 98496, 100548, 102144, 103824, 105678, 109592, 112896, 114912, 116802, 118656, 119168, 121128, 123291, 125248, 127008, 131328, 133488, 134064, 136269, 138432, 140904, 145152, 150822, 153216, 155736, 158517, 161504, 164388, 169344, 172368, 177984, 178752, 181692, 184576, 187872, 191786, 196992, 201096, 207648, 211356, 219184, 229824, 233604, 237312, 238336, 242256, 246582, 250496, 254016, 266976, 268128, 272538, 276864, 281808, 287679, 301644, 306432, 311472, 317034, 323008, 328776, 338688, 344736, 355968, 357504, 363384, 369873, 375744, 383572, 393984, 402192, 408807, 415296, 422712, 438368, 459648, 467208, 484512, 493164, 500992, 508032, 533952, 536256, 545076, 553728, 563616, 575358, 603288, 622944, 634068, 646016, 657552, 689472, 711936, 715008, 726768, 739746, 751488, 767144, 804384, 817614, 830592, 845424, 863037, 876736, 919296, 934416, 969024, 986328, 1016064, 1067904, 1072512, 1090152, 1109619, 1127232, 1150716, 1206576, 1245888, 1268136, 1292032, 1315104, 1378944, 1453536, 1479492, 1502976, 1534288, 1608768, 1635228, 1661184, 1690848, 1726074, 1753472, 1868832, 1938048, 1972656, 2135808, 2145024, 2180304, 2219238, 2254464, 2301432, 2413152, 2491776, 2536272, 2589111, 2630208, 2757888, 2907072, 2958984, 3068576, 3217536, 3270456, 3381696, 3452148, 3506944, 3737664, 3876096, 3945312, 4360608, 4438476, 4508928, 4602864, 4826304, 4983552, 5072544, 5178222, 5260416, 5814144, 5917968, 6137152, 6435072, 6540912, 6763392, 6904296, 7475328, 7767333, 7890624, 8721216, 8876952, 9205728, 9652608, 10145088, 10356444, 10520832, 11628288, 11835936, 12274304, 13081824, 13526784, 13808592, 14950656, 15534666, 15781248, 17442432, 17753904, 18411456, 19305216, 20290176, 20712888, 23671872, 24548608, 26163648, 27617184, 31069332, 31562496, 34884864, 35507808, 36822912, 40580352, 41425776, 47343744, 52327296, 55234368, 62138664, 71015616, 73645824, 82851552, 94687488, 104654592, 110468736, 124277328, 142031232, 165703104, 220937472, 248554656, 284062464, 331406208, 497109312, 662812416, 994218624, 1988437248]

約数ペア:

[(1, 1988437248), (2, 994218624), (3, 662812416), (4, 497109312), (6, 331406208), (7, 284062464), (8, 248554656), (9, 220937472), (12, 165703104), (14, 142031232), (16, 124277328), (18, 110468736), (19, 104654592), (21, 94687488), (24, 82851552), (27, 73645824), (28, 71015616), (32, 62138664), (36, 55234368), (38, 52327296), (42, 47343744), (48, 41425776), (49, 40580352), (54, 36822912), (56, 35507808), (57, 34884864), (63, 31562496), (64, 31069332), (72, 27617184), (76, 26163648), (81, 24548608), (84, 23671872), (96, 20712888), (98, 20290176), (103, 19305216), (108, 18411456), (112, 17753904), (114, 17442432), (126, 15781248), (128, 15534666), (133, 14950656), (144, 13808592), (147, 13526784), (152, 13081824), (162, 12274304), (168, 11835936), (171, 11628288), (189, 10520832), (192, 10356444), (196, 10145088), (206, 9652608), (216, 9205728), (224, 8876952), (228, 8721216), (252, 7890624), (256, 7767333), (266, 7475328), (288, 6904296), (294, 6763392), (304, 6540912), (309, 6435072), (324, 6137152), (336, 5917968), (342, 5814144), (378, 5260416), (384, 5178222), (392, 5072544), (399, 4983552), (412, 4826304), (432, 4602864), (441, 4508928), (448, 4438476), (456, 4360608), (504, 3945312), (513, 3876096), (532, 3737664), (567, 3506944), (576, 3452148), (588, 3381696), (608, 3270456), (618, 3217536), (648, 3068576), (672, 2958984), (684, 2907072), (721, 2757888), (756, 2630208), (768, 2589111), (784, 2536272), (798, 2491776), (824, 2413152), (864, 2301432), (882, 2254464), (896, 2219238), (912, 2180304), (927, 2145024), (931, 2135808), (1008, 1972656), (1026, 1938048), (1064, 1868832), (1134, 1753472), (1152, 1726074), (1176, 1690848), (1197, 1661184), (1216, 1635228), (1236, 1608768), (1296, 1534288), (1323, 1502976), (1344, 1479492), (1368, 1453536), (1442, 1378944), (1512, 1315104), (1539, 1292032), (1568, 1268136), (1596, 1245888), (1648, 1206576), (1728, 1150716), (1764, 1127232), (1792, 1109619), (1824, 1090152), (1854, 1072512), (1862, 1067904), (1957, 1016064), (2016, 986328), (2052, 969024), (2128, 934416), (2163, 919296), (2268, 876736), (2304, 863037), (2352, 845424), (2394, 830592), (2432, 817614), (2472, 804384), (2592, 767144), (2646, 751488), (2688, 739746), (2736, 726768), (2781, 715008), (2793, 711936), (2884, 689472), (3024, 657552), (3078, 646016), (3136, 634068), (3192, 622944), (3296, 603288), (3456, 575358), (3528, 563616), (3591, 553728), (3648, 545076), (3708, 536256), (3724, 533952), (3914, 508032), (3969, 500992), (4032, 493164), (4104, 484512), (4256, 467208), (4326, 459648), (4536, 438368), (4704, 422712), (4788, 415296), (4864, 408807), (4944, 402192), (5047, 393984), (5184, 383572), (5292, 375744), (5376, 369873), (5472, 363384), (5562, 357504), (5586, 355968), (5768, 344736), (5871, 338688), (6048, 328776), (6156, 323008), (6272, 317034), (6384, 311472), (6489, 306432), (6592, 301644), (6912, 287679), (7056, 281808), (7182, 276864), (7296, 272538), (7416, 268128), (7448, 266976), (7828, 254016), (7938, 250496), (8064, 246582), (8208, 242256), (8343, 238336), (8379, 237312), (8512, 233604), (8652, 229824), (9072, 219184), (9408, 211356), (9576, 207648), (9888, 201096), (10094, 196992), (10368, 191786), (10584, 187872), (10773, 184576), (10944, 181692), (11124, 178752), (11172, 177984), (11536, 172368), (11742, 169344), (12096, 164388), (12312, 161504), (12544, 158517), (12768, 155736), (12978, 153216), (13184, 150822), (13699, 145152), (14112, 140904), (14364, 138432), (14592, 136269), (14832, 134064), (14896, 133488), (15141, 131328), (15656, 127008), (15876, 125248), (16128, 123291), (16416, 121128), (16686, 119168), (16758, 118656), (17024, 116802), (17304, 114912), (17613, 112896), (18144, 109592), (18816, 105678), (19152, 103824), (19467, 102144), (19776, 100548), (20188, 98496), (20736, 95893), (21168, 93936), (21546, 92288), (21888, 90846), (22248, 89376), (22344, 88992), (23072, 86184), (23484, 84672), (24192, 82194), (24624, 80752), (25137, 79104), (25536, 77868), (25956, 76608), (26368, 75411), (27398, 72576), (28224, 70452), (28728, 69216), (29664, 67032), (29792, 66744), (30282, 65664), (31312, 63504), (31752, 62624), (32832, 60564), (33372, 59584), (33516, 59328), (34048, 58401), (34608, 57456), (35226, 56448), (36288, 54796), (37632, 52839), (38304, 51912), (38934, 51072), (39552, 50274), (40376, 49248), (41097, 48384), (42336, 46968), (43092, 46144), (43776, 45423), (44496, 44688)]