2491071744

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{281}}^1$

素因数の和:421

約数の個数: 288

約数和(自身を含む): 8134269696

約数和(自身を除く): 5643197952

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 32, 34, 42, 48, 51, 56, 64, 68, 84, 96, 97, 102, 112, 119, 128, 136, 168, 192, 194, 204, 224, 238, 256, 272, 281, 291, 336, 357, 384, 388, 408, 448, 476, 544, 562, 582, 672, 679, 714, 768, 776, 816, 843, 896, 952, 1088, 1124, 1164, 1344, 1358, 1428, 1552, 1632, 1649, 1686, 1792, 1904, 1967, 2037, 2176, 2248, 2328, 2688, 2716, 2856, 3104, 3264, 3298, 3372, 3808, 3934, 4074, 4352, 4496, 4656, 4777, 4947, 5376, 5432, 5712, 5901, 6208, 6528, 6596, 6744, 7616, 7868, 8148, 8992, 9312, 9554, 9894, 10864, 11424, 11543, 11802, 12416, 13056, 13192, 13488, 14331, 15232, 15736, 16296, 17984, 18624, 19108, 19788, 21728, 22848, 23086, 23604, 24832, 26384, 26976, 27257, 28662, 30464, 31472, 32592, 33439, 34629, 35968, 37248, 38216, 39576, 43456, 45696, 46172, 47208, 52768, 53952, 54514, 57324, 62944, 65184, 66878, 69258, 71936, 74496, 76432, 79152, 81771, 86912, 91392, 92344, 94416, 100317, 105536, 107904, 109028, 114648, 125888, 130368, 133756, 138516, 152864, 158304, 163542, 173824, 184688, 188832, 190799, 200634, 211072, 215808, 218056, 229296, 251776, 260736, 267512, 277032, 305728, 316608, 327084, 369376, 377664, 381598, 401268, 422144, 436112, 458592, 463369, 503552, 521472, 535024, 554064, 572397, 611456, 633216, 654168, 738752, 755328, 763196, 802536, 872224, 917184, 926738, 1070048, 1108128, 1144794, 1222912, 1266432, 1308336, 1390107, 1477504, 1510656, 1526392, 1605072, 1744448, 1834368, 1853476, 2140096, 2216256, 2289588, 2616672, 2780214, 2955008, 3052784, 3210144, 3243583, 3488896, 3668736, 3706952, 4280192, 4432512, 4579176, 5233344, 5560428, 6105568, 6420288, 6487166, 6977792, 7413904, 8560384, 8865024, 9158352, 9730749, 10466688, 11120856, 12211136, 12840576, 12974332, 14827808, 18316704, 19461498, 20933376, 22241712, 24422272, 25681152, 25948664, 29655616, 36633408, 38922996, 44483424, 48844544, 51897328, 59311232, 73266816, 77845992, 88966848, 103794656, 118622464, 146533632, 155691984, 177933696, 207589312, 311383968, 355867392, 415178624, 622767936, 830357248, 1245535872, 2491071744]

約数ペア:

[(1, 2491071744), (2, 1245535872), (3, 830357248), (4, 622767936), (6, 415178624), (7, 355867392), (8, 311383968), (12, 207589312), (14, 177933696), (16, 155691984), (17, 146533632), (21, 118622464), (24, 103794656), (28, 88966848), (32, 77845992), (34, 73266816), (42, 59311232), (48, 51897328), (51, 48844544), (56, 44483424), (64, 38922996), (68, 36633408), (84, 29655616), (96, 25948664), (97, 25681152), (102, 24422272), (112, 22241712), (119, 20933376), (128, 19461498), (136, 18316704), (168, 14827808), (192, 12974332), (194, 12840576), (204, 12211136), (224, 11120856), (238, 10466688), (256, 9730749), (272, 9158352), (281, 8865024), (291, 8560384), (336, 7413904), (357, 6977792), (384, 6487166), (388, 6420288), (408, 6105568), (448, 5560428), (476, 5233344), (544, 4579176), (562, 4432512), (582, 4280192), (672, 3706952), (679, 3668736), (714, 3488896), (768, 3243583), (776, 3210144), (816, 3052784), (843, 2955008), (896, 2780214), (952, 2616672), (1088, 2289588), (1124, 2216256), (1164, 2140096), (1344, 1853476), (1358, 1834368), (1428, 1744448), (1552, 1605072), (1632, 1526392), (1649, 1510656), (1686, 1477504), (1792, 1390107), (1904, 1308336), (1967, 1266432), (2037, 1222912), (2176, 1144794), (2248, 1108128), (2328, 1070048), (2688, 926738), (2716, 917184), (2856, 872224), (3104, 802536), (3264, 763196), (3298, 755328), (3372, 738752), (3808, 654168), (3934, 633216), (4074, 611456), (4352, 572397), (4496, 554064), (4656, 535024), (4777, 521472), (4947, 503552), (5376, 463369), (5432, 458592), (5712, 436112), (5901, 422144), (6208, 401268), (6528, 381598), (6596, 377664), (6744, 369376), (7616, 327084), (7868, 316608), (8148, 305728), (8992, 277032), (9312, 267512), (9554, 260736), (9894, 251776), (10864, 229296), (11424, 218056), (11543, 215808), (11802, 211072), (12416, 200634), (13056, 190799), (13192, 188832), (13488, 184688), (14331, 173824), (15232, 163542), (15736, 158304), (16296, 152864), (17984, 138516), (18624, 133756), (19108, 130368), (19788, 125888), (21728, 114648), (22848, 109028), (23086, 107904), (23604, 105536), (24832, 100317), (26384, 94416), (26976, 92344), (27257, 91392), (28662, 86912), (30464, 81771), (31472, 79152), (32592, 76432), (33439, 74496), (34629, 71936), (35968, 69258), (37248, 66878), (38216, 65184), (39576, 62944), (43456, 57324), (45696, 54514), (46172, 53952), (47208, 52768)]