2749205088

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{211}}^1\times {\mathrm{281}}^1$

素因数の和:538

約数の個数: 288

約数和(自身を含む): 9400914432

約数和(自身を除く): 6651709344

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 23, 24, 28, 32, 36, 42, 46, 48, 56, 63, 69, 72, 84, 92, 96, 112, 126, 138, 144, 161, 168, 184, 207, 211, 224, 252, 276, 281, 288, 322, 336, 368, 414, 422, 483, 504, 552, 562, 633, 644, 672, 736, 828, 843, 844, 966, 1008, 1104, 1124, 1266, 1288, 1449, 1477, 1656, 1686, 1688, 1899, 1932, 1967, 2016, 2208, 2248, 2529, 2532, 2576, 2898, 2954, 3312, 3372, 3376, 3798, 3864, 3934, 4431, 4496, 4853, 5058, 5064, 5152, 5796, 5901, 5908, 6463, 6624, 6744, 6752, 7596, 7728, 7868, 8862, 8992, 9706, 10116, 10128, 11592, 11802, 11816, 12926, 13293, 13488, 14559, 15192, 15456, 15736, 17703, 17724, 19389, 19412, 20232, 20256, 23184, 23604, 23632, 25852, 26586, 26976, 29118, 30384, 31472, 33971, 35406, 35448, 38778, 38824, 40464, 43677, 45241, 46368, 47208, 47264, 51704, 53172, 58167, 58236, 59291, 60768, 62944, 67942, 70812, 70896, 77556, 77648, 80928, 87354, 90482, 94416, 101913, 103408, 106344, 116334, 116472, 118582, 135723, 135884, 141624, 141792, 155112, 155296, 174708, 177873, 180964, 188832, 203826, 206816, 212688, 232668, 232944, 237164, 271446, 271768, 283248, 305739, 310224, 349416, 355746, 361928, 407169, 407652, 415037, 425376, 465336, 465888, 474328, 533619, 542892, 543536, 566496, 611478, 620448, 698832, 711492, 723856, 814338, 815304, 830074, 930672, 948656, 1067238, 1085784, 1087072, 1222956, 1245111, 1363693, 1397664, 1422984, 1447712, 1628676, 1630608, 1660148, 1861344, 1897312, 2134476, 2171568, 2445912, 2490222, 2727386, 2845968, 3257352, 3261216, 3320296, 3735333, 4091079, 4268952, 4343136, 4891824, 4980444, 5454772, 5691936, 6514704, 6640592, 7470666, 8182158, 8537904, 9545851, 9783648, 9960888, 10909544, 12273237, 13029408, 13281184, 14941332, 16364316, 17075808, 19091702, 19921776, 21819088, 24546474, 28637553, 29882664, 32728632, 38183404, 39843552, 43638176, 49092948, 57275106, 59765328, 65457264, 76366808, 85912659, 98185896, 114550212, 119530656, 130914528, 152733616, 171825318, 196371792, 229100424, 305467232, 343650636, 392743584, 458200848, 687301272, 916401696, 1374602544, 2749205088]

約数ペア:

[(1, 2749205088), (2, 1374602544), (3, 916401696), (4, 687301272), (6, 458200848), (7, 392743584), (8, 343650636), (9, 305467232), (12, 229100424), (14, 196371792), (16, 171825318), (18, 152733616), (21, 130914528), (23, 119530656), (24, 114550212), (28, 98185896), (32, 85912659), (36, 76366808), (42, 65457264), (46, 59765328), (48, 57275106), (56, 49092948), (63, 43638176), (69, 39843552), (72, 38183404), (84, 32728632), (92, 29882664), (96, 28637553), (112, 24546474), (126, 21819088), (138, 19921776), (144, 19091702), (161, 17075808), (168, 16364316), (184, 14941332), (207, 13281184), (211, 13029408), (224, 12273237), (252, 10909544), (276, 9960888), (281, 9783648), (288, 9545851), (322, 8537904), (336, 8182158), (368, 7470666), (414, 6640592), (422, 6514704), (483, 5691936), (504, 5454772), (552, 4980444), (562, 4891824), (633, 4343136), (644, 4268952), (672, 4091079), (736, 3735333), (828, 3320296), (843, 3261216), (844, 3257352), (966, 2845968), (1008, 2727386), (1104, 2490222), (1124, 2445912), (1266, 2171568), (1288, 2134476), (1449, 1897312), (1477, 1861344), (1656, 1660148), (1686, 1630608), (1688, 1628676), (1899, 1447712), (1932, 1422984), (1967, 1397664), (2016, 1363693), (2208, 1245111), (2248, 1222956), (2529, 1087072), (2532, 1085784), (2576, 1067238), (2898, 948656), (2954, 930672), (3312, 830074), (3372, 815304), (3376, 814338), (3798, 723856), (3864, 711492), (3934, 698832), (4431, 620448), (4496, 611478), (4853, 566496), (5058, 543536), (5064, 542892), (5152, 533619), (5796, 474328), (5901, 465888), (5908, 465336), (6463, 425376), (6624, 415037), (6744, 407652), (6752, 407169), (7596, 361928), (7728, 355746), (7868, 349416), (8862, 310224), (8992, 305739), (9706, 283248), (10116, 271768), (10128, 271446), (11592, 237164), (11802, 232944), (11816, 232668), (12926, 212688), (13293, 206816), (13488, 203826), (14559, 188832), (15192, 180964), (15456, 177873), (15736, 174708), (17703, 155296), (17724, 155112), (19389, 141792), (19412, 141624), (20232, 135884), (20256, 135723), (23184, 118582), (23604, 116472), (23632, 116334), (25852, 106344), (26586, 103408), (26976, 101913), (29118, 94416), (30384, 90482), (31472, 87354), (33971, 80928), (35406, 77648), (35448, 77556), (38778, 70896), (38824, 70812), (40464, 67942), (43677, 62944), (45241, 60768), (46368, 59291), (47208, 58236), (47264, 58167), (51704, 53172)]