2590379904

素因数分解:

$2^7\times 3^1\times 7^3\times {\mathrm{71}}^1\times {\mathrm{277}}^1$

素因数の和:386

約数の個数: 256

約数和(自身を含む): 8166528000

約数和(自身を除く): 5576148096

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 64, 71, 84, 96, 98, 112, 128, 142, 147, 168, 192, 196, 213, 224, 277, 284, 294, 336, 343, 384, 392, 426, 448, 497, 554, 568, 588, 672, 686, 784, 831, 852, 896, 994, 1029, 1108, 1136, 1176, 1344, 1372, 1491, 1568, 1662, 1704, 1939, 1988, 2058, 2216, 2272, 2352, 2688, 2744, 2982, 3136, 3324, 3408, 3479, 3878, 3976, 4116, 4432, 4544, 4704, 5488, 5817, 5964, 6272, 6648, 6816, 6958, 7756, 7952, 8232, 8864, 9088, 9408, 10437, 10976, 11634, 11928, 13296, 13573, 13632, 13916, 15512, 15904, 16464, 17728, 18816, 19667, 20874, 21952, 23268, 23856, 24353, 26592, 27146, 27264, 27832, 31024, 31808, 32928, 35456, 39334, 40719, 41748, 43904, 46536, 47712, 48706, 53184, 54292, 55664, 59001, 62048, 63616, 65856, 73059, 78668, 81438, 83496, 93072, 95011, 95424, 97412, 106368, 108584, 111328, 118002, 124096, 131712, 137669, 146118, 157336, 162876, 166992, 186144, 190022, 190848, 194824, 217168, 222656, 236004, 248192, 275338, 285033, 292236, 314672, 325752, 333984, 372288, 380044, 389648, 413007, 434336, 445312, 472008, 550676, 570066, 584472, 629344, 651504, 667968, 744576, 760088, 779296, 826014, 868672, 944016, 963683, 1101352, 1140132, 1168944, 1258688, 1303008, 1335936, 1520176, 1558592, 1652028, 1737344, 1888032, 1927366, 2202704, 2280264, 2337888, 2517376, 2606016, 2891049, 3040352, 3117184, 3304056, 3776064, 3854732, 4405408, 4560528, 4675776, 5212032, 5782098, 6080704, 6608112, 6745781, 7552128, 7709464, 8810816, 9121056, 9351552, 11564196, 12161408, 13216224, 13491562, 15418928, 17621632, 18242112, 20237343, 23128392, 26432448, 26983124, 30837856, 36484224, 40474686, 46256784, 52864896, 53966248, 61675712, 80949372, 92513568, 107932496, 123351424, 161898744, 185027136, 215864992, 323797488, 370054272, 431729984, 647594976, 863459968, 1295189952, 2590379904]

約数ペア:

[(1, 2590379904), (2, 1295189952), (3, 863459968), (4, 647594976), (6, 431729984), (7, 370054272), (8, 323797488), (12, 215864992), (14, 185027136), (16, 161898744), (21, 123351424), (24, 107932496), (28, 92513568), (32, 80949372), (42, 61675712), (48, 53966248), (49, 52864896), (56, 46256784), (64, 40474686), (71, 36484224), (84, 30837856), (96, 26983124), (98, 26432448), (112, 23128392), (128, 20237343), (142, 18242112), (147, 17621632), (168, 15418928), (192, 13491562), (196, 13216224), (213, 12161408), (224, 11564196), (277, 9351552), (284, 9121056), (294, 8810816), (336, 7709464), (343, 7552128), (384, 6745781), (392, 6608112), (426, 6080704), (448, 5782098), (497, 5212032), (554, 4675776), (568, 4560528), (588, 4405408), (672, 3854732), (686, 3776064), (784, 3304056), (831, 3117184), (852, 3040352), (896, 2891049), (994, 2606016), (1029, 2517376), (1108, 2337888), (1136, 2280264), (1176, 2202704), (1344, 1927366), (1372, 1888032), (1491, 1737344), (1568, 1652028), (1662, 1558592), (1704, 1520176), (1939, 1335936), (1988, 1303008), (2058, 1258688), (2216, 1168944), (2272, 1140132), (2352, 1101352), (2688, 963683), (2744, 944016), (2982, 868672), (3136, 826014), (3324, 779296), (3408, 760088), (3479, 744576), (3878, 667968), (3976, 651504), (4116, 629344), (4432, 584472), (4544, 570066), (4704, 550676), (5488, 472008), (5817, 445312), (5964, 434336), (6272, 413007), (6648, 389648), (6816, 380044), (6958, 372288), (7756, 333984), (7952, 325752), (8232, 314672), (8864, 292236), (9088, 285033), (9408, 275338), (10437, 248192), (10976, 236004), (11634, 222656), (11928, 217168), (13296, 194824), (13573, 190848), (13632, 190022), (13916, 186144), (15512, 166992), (15904, 162876), (16464, 157336), (17728, 146118), (18816, 137669), (19667, 131712), (20874, 124096), (21952, 118002), (23268, 111328), (23856, 108584), (24353, 106368), (26592, 97412), (27146, 95424), (27264, 95011), (27832, 93072), (31024, 83496), (31808, 81438), (32928, 78668), (35456, 73059), (39334, 65856), (40719, 63616), (41748, 62048), (43904, 59001), (46536, 55664), (47712, 54292), (48706, 53184)]