2789998848

素因数分解:

$2^8\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{1901}}^1$

素因数の和:1950

約数の個数: 324

約数和(自身を含む): 10082718828

約数和(自身を除く): 7292719980

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 32, 36, 39, 42, 48, 49, 52, 56, 63, 64, 72, 78, 84, 91, 96, 98, 104, 112, 117, 126, 128, 144, 147, 156, 168, 182, 192, 196, 208, 224, 234, 252, 256, 273, 288, 294, 312, 336, 364, 384, 392, 416, 441, 448, 468, 504, 546, 576, 588, 624, 637, 672, 728, 768, 784, 819, 832, 882, 896, 936, 1008, 1092, 1152, 1176, 1248, 1274, 1344, 1456, 1568, 1638, 1664, 1764, 1792, 1872, 1901, 1911, 2016, 2184, 2304, 2352, 2496, 2548, 2688, 2912, 3136, 3276, 3328, 3528, 3744, 3802, 3822, 4032, 4368, 4704, 4992, 5096, 5376, 5703, 5733, 5824, 6272, 6552, 7056, 7488, 7604, 7644, 8064, 8736, 9408, 9984, 10192, 11406, 11466, 11648, 12544, 13104, 13307, 14112, 14976, 15208, 15288, 16128, 17109, 17472, 18816, 20384, 22812, 22932, 23296, 24713, 26208, 26614, 28224, 29952, 30416, 30576, 34218, 34944, 37632, 39921, 40768, 45624, 45864, 49426, 52416, 53228, 56448, 60832, 61152, 68436, 69888, 74139, 79842, 81536, 91248, 91728, 93149, 98852, 104832, 106456, 112896, 119763, 121664, 122304, 136872, 148278, 159684, 163072, 172991, 182496, 183456, 186298, 197704, 209664, 212912, 222417, 239526, 243328, 244608, 273744, 279447, 296556, 319368, 345982, 364992, 366912, 372596, 395408, 425824, 444834, 479052, 486656, 489216, 518973, 547488, 558894, 593112, 638736, 691964, 729984, 733824, 745192, 790816, 838341, 851648, 889668, 958104, 1037946, 1094976, 1117788, 1186224, 1210937, 1277472, 1383928, 1459968, 1467648, 1490384, 1556919, 1581632, 1676682, 1703296, 1779336, 1916208, 2075892, 2189952, 2235576, 2372448, 2421874, 2554944, 2767856, 2980768, 3113838, 3163264, 3353364, 3406592, 3558672, 3632811, 3832416, 4151784, 4379904, 4471152, 4744896, 4843748, 5109888, 5535712, 5961536, 6227676, 6326528, 6706728, 7117344, 7265622, 7664832, 8303568, 8942304, 9489792, 9687496, 10219776, 10898433, 11071424, 11923072, 12455352, 13413456, 14234688, 14531244, 15329664, 16607136, 17884608, 18979584, 19374992, 21796866, 22142848, 23846144, 24910704, 26826912, 28469376, 29062488, 30659328, 33214272, 35769216, 38749984, 43593732, 44285696, 49821408, 53653824, 56938752, 58124976, 66428544, 71538432, 77499968, 87187464, 99642816, 107307648, 116249952, 132857088, 154999936, 174374928, 199285632, 214615296, 232499904, 309999872, 348749856, 398571264, 464999808, 697499712, 929999616, 1394999424, 2789998848]

約数ペア:

[(1, 2789998848), (2, 1394999424), (3, 929999616), (4, 697499712), (6, 464999808), (7, 398571264), (8, 348749856), (9, 309999872), (12, 232499904), (13, 214615296), (14, 199285632), (16, 174374928), (18, 154999936), (21, 132857088), (24, 116249952), (26, 107307648), (28, 99642816), (32, 87187464), (36, 77499968), (39, 71538432), (42, 66428544), (48, 58124976), (49, 56938752), (52, 53653824), (56, 49821408), (63, 44285696), (64, 43593732), (72, 38749984), (78, 35769216), (84, 33214272), (91, 30659328), (96, 29062488), (98, 28469376), (104, 26826912), (112, 24910704), (117, 23846144), (126, 22142848), (128, 21796866), (144, 19374992), (147, 18979584), (156, 17884608), (168, 16607136), (182, 15329664), (192, 14531244), (196, 14234688), (208, 13413456), (224, 12455352), (234, 11923072), (252, 11071424), (256, 10898433), (273, 10219776), (288, 9687496), (294, 9489792), (312, 8942304), (336, 8303568), (364, 7664832), (384, 7265622), (392, 7117344), (416, 6706728), (441, 6326528), (448, 6227676), (468, 5961536), (504, 5535712), (546, 5109888), (576, 4843748), (588, 4744896), (624, 4471152), (637, 4379904), (672, 4151784), (728, 3832416), (768, 3632811), (784, 3558672), (819, 3406592), (832, 3353364), (882, 3163264), (896, 3113838), (936, 2980768), (1008, 2767856), (1092, 2554944), (1152, 2421874), (1176, 2372448), (1248, 2235576), (1274, 2189952), (1344, 2075892), (1456, 1916208), (1568, 1779336), (1638, 1703296), (1664, 1676682), (1764, 1581632), (1792, 1556919), (1872, 1490384), (1901, 1467648), (1911, 1459968), (2016, 1383928), (2184, 1277472), (2304, 1210937), (2352, 1186224), (2496, 1117788), (2548, 1094976), (2688, 1037946), (2912, 958104), (3136, 889668), (3276, 851648), (3328, 838341), (3528, 790816), (3744, 745192), (3802, 733824), (3822, 729984), (4032, 691964), (4368, 638736), (4704, 593112), (4992, 558894), (5096, 547488), (5376, 518973), (5703, 489216), (5733, 486656), (5824, 479052), (6272, 444834), (6552, 425824), (7056, 395408), (7488, 372596), (7604, 366912), (7644, 364992), (8064, 345982), (8736, 319368), (9408, 296556), (9984, 279447), (10192, 273744), (11406, 244608), (11466, 243328), (11648, 239526), (12544, 222417), (13104, 212912), (13307, 209664), (14112, 197704), (14976, 186298), (15208, 183456), (15288, 182496), (16128, 172991), (17109, 163072), (17472, 159684), (18816, 148278), (20384, 136872), (22812, 122304), (22932, 121664), (23296, 119763), (24713, 112896), (26208, 106456), (26614, 104832), (28224, 98852), (29952, 93149), (30416, 91728), (30576, 91248), (34218, 81536), (34944, 79842), (37632, 74139), (39921, 69888), (40768, 68436), (45624, 61152), (45864, 60832), (49426, 56448), (52416, 53228)]