648079488

素因数分解:

$2^7\times 3^3\times 7^2\times {\mathrm{43}}^1\times {\mathrm{89}}^1$

素因数の和:169

約数の個数: 384

約数和(自身を含む): 2302344000

約数和(自身を除く): 1654264512

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 43, 48, 49, 54, 56, 63, 64, 72, 84, 86, 89, 96, 98, 108, 112, 126, 128, 129, 144, 147, 168, 172, 178, 189, 192, 196, 216, 224, 252, 258, 267, 288, 294, 301, 336, 344, 356, 378, 384, 387, 392, 432, 441, 448, 504, 516, 534, 576, 588, 602, 623, 672, 688, 712, 756, 774, 784, 801, 864, 882, 896, 903, 1008, 1032, 1068, 1152, 1161, 1176, 1204, 1246, 1323, 1344, 1376, 1424, 1512, 1548, 1568, 1602, 1728, 1764, 1806, 1869, 2016, 2064, 2107, 2136, 2322, 2352, 2403, 2408, 2492, 2646, 2688, 2709, 2752, 2848, 3024, 3096, 3136, 3204, 3456, 3528, 3612, 3738, 3827, 4032, 4128, 4214, 4272, 4361, 4644, 4704, 4806, 4816, 4984, 5292, 5418, 5504, 5607, 5696, 6048, 6192, 6272, 6321, 6408, 7056, 7224, 7476, 7654, 8064, 8127, 8256, 8428, 8544, 8722, 9288, 9408, 9612, 9632, 9968, 10584, 10836, 11214, 11392, 11481, 12096, 12384, 12642, 12816, 13083, 14112, 14448, 14952, 15308, 16254, 16512, 16821, 16856, 17088, 17444, 18576, 18816, 18963, 19224, 19264, 19936, 21168, 21672, 22428, 22962, 24192, 24768, 25284, 25632, 26166, 26789, 28224, 28896, 29904, 30616, 32508, 33642, 33712, 34176, 34443, 34888, 37152, 37926, 38448, 38528, 39249, 39872, 42336, 43344, 44856, 45924, 49536, 50568, 51264, 52332, 53578, 56448, 56889, 57792, 59808, 61232, 65016, 67284, 67424, 68886, 69776, 74304, 75852, 76896, 78498, 79744, 80367, 84672, 86688, 89712, 91848, 101136, 102528, 103329, 104664, 107156, 113778, 115584, 117747, 119616, 122464, 130032, 134568, 134848, 137772, 139552, 148608, 151704, 153792, 156996, 160734, 169344, 173376, 179424, 183696, 187523, 202272, 206658, 209328, 214312, 227556, 235494, 239232, 241101, 244928, 260064, 269136, 269696, 275544, 279104, 303408, 307584, 313992, 321468, 346752, 358848, 367392, 375046, 404544, 413316, 418656, 428624, 455112, 470988, 482202, 489856, 520128, 538272, 551088, 558208, 562569, 606816, 627984, 642936, 717696, 723303, 734784, 750092, 809088, 826632, 837312, 857248, 910224, 941976, 964404, 1040256, 1076544, 1102176, 1125138, 1213632, 1255968, 1285872, 1446606, 1469568, 1500184, 1653264, 1674624, 1687707, 1714496, 1820448, 1883952, 1928808, 2153088, 2204352, 2250276, 2427264, 2511936, 2571744, 2893212, 3000368, 3306528, 3375414, 3428992, 3640896, 3767904, 3857616, 4408704, 4500552, 5023872, 5063121, 5143488, 5786424, 6000736, 6613056, 6750828, 7281792, 7535808, 7715232, 9001104, 10126242, 10286976, 11572848, 12001472, 13226112, 13501656, 15071616, 15430464, 18002208, 20252484, 23145696, 24002944, 27003312, 30860928, 36004416, 40504968, 46291392, 54006624, 72008832, 81009936, 92582784, 108013248, 162019872, 216026496, 324039744, 648079488]

約数ペア:

[(1, 648079488), (2, 324039744), (3, 216026496), (4, 162019872), (6, 108013248), (7, 92582784), (8, 81009936), (9, 72008832), (12, 54006624), (14, 46291392), (16, 40504968), (18, 36004416), (21, 30860928), (24, 27003312), (27, 24002944), (28, 23145696), (32, 20252484), (36, 18002208), (42, 15430464), (43, 15071616), (48, 13501656), (49, 13226112), (54, 12001472), (56, 11572848), (63, 10286976), (64, 10126242), (72, 9001104), (84, 7715232), (86, 7535808), (89, 7281792), (96, 6750828), (98, 6613056), (108, 6000736), (112, 5786424), (126, 5143488), (128, 5063121), (129, 5023872), (144, 4500552), (147, 4408704), (168, 3857616), (172, 3767904), (178, 3640896), (189, 3428992), (192, 3375414), (196, 3306528), (216, 3000368), (224, 2893212), (252, 2571744), (258, 2511936), (267, 2427264), (288, 2250276), (294, 2204352), (301, 2153088), (336, 1928808), (344, 1883952), (356, 1820448), (378, 1714496), (384, 1687707), (387, 1674624), (392, 1653264), (432, 1500184), (441, 1469568), (448, 1446606), (504, 1285872), (516, 1255968), (534, 1213632), (576, 1125138), (588, 1102176), (602, 1076544), (623, 1040256), (672, 964404), (688, 941976), (712, 910224), (756, 857248), (774, 837312), (784, 826632), (801, 809088), (864, 750092), (882, 734784), (896, 723303), (903, 717696), (1008, 642936), (1032, 627984), (1068, 606816), (1152, 562569), (1161, 558208), (1176, 551088), (1204, 538272), (1246, 520128), (1323, 489856), (1344, 482202), (1376, 470988), (1424, 455112), (1512, 428624), (1548, 418656), (1568, 413316), (1602, 404544), (1728, 375046), (1764, 367392), (1806, 358848), (1869, 346752), (2016, 321468), (2064, 313992), (2107, 307584), (2136, 303408), (2322, 279104), (2352, 275544), (2403, 269696), (2408, 269136), (2492, 260064), (2646, 244928), (2688, 241101), (2709, 239232), (2752, 235494), (2848, 227556), (3024, 214312), (3096, 209328), (3136, 206658), (3204, 202272), (3456, 187523), (3528, 183696), (3612, 179424), (3738, 173376), (3827, 169344), (4032, 160734), (4128, 156996), (4214, 153792), (4272, 151704), (4361, 148608), (4644, 139552), (4704, 137772), (4806, 134848), (4816, 134568), (4984, 130032), (5292, 122464), (5418, 119616), (5504, 117747), (5607, 115584), (5696, 113778), (6048, 107156), (6192, 104664), (6272, 103329), (6321, 102528), (6408, 101136), (7056, 91848), (7224, 89712), (7476, 86688), (7654, 84672), (8064, 80367), (8127, 79744), (8256, 78498), (8428, 76896), (8544, 75852), (8722, 74304), (9288, 69776), (9408, 68886), (9612, 67424), (9632, 67284), (9968, 65016), (10584, 61232), (10836, 59808), (11214, 57792), (11392, 56889), (11481, 56448), (12096, 53578), (12384, 52332), (12642, 51264), (12816, 50568), (13083, 49536), (14112, 45924), (14448, 44856), (14952, 43344), (15308, 42336), (16254, 39872), (16512, 39249), (16821, 38528), (16856, 38448), (17088, 37926), (17444, 37152), (18576, 34888), (18816, 34443), (18963, 34176), (19224, 33712), (19264, 33642), (19936, 32508), (21168, 30616), (21672, 29904), (22428, 28896), (22962, 28224), (24192, 26789), (24768, 26166), (25284, 25632)]