18996227712

素因数分解:

$2^7\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{9311}}^1$

素因数の和:9372

約数の個数: 384

約数和(自身を含む): 71122821120

約数和(自身を除く): 52126593408

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 23, 24, 28, 32, 33, 36, 42, 44, 46, 48, 56, 63, 64, 66, 69, 72, 77, 84, 88, 92, 96, 99, 112, 126, 128, 132, 138, 144, 154, 161, 168, 176, 184, 192, 198, 207, 224, 231, 252, 253, 264, 276, 288, 308, 322, 336, 352, 368, 384, 396, 414, 448, 462, 483, 504, 506, 528, 552, 576, 616, 644, 672, 693, 704, 736, 759, 792, 828, 896, 924, 966, 1008, 1012, 1056, 1104, 1152, 1232, 1288, 1344, 1386, 1408, 1449, 1472, 1518, 1584, 1656, 1771, 1848, 1932, 2016, 2024, 2112, 2208, 2277, 2464, 2576, 2688, 2772, 2898, 2944, 3036, 3168, 3312, 3542, 3696, 3864, 4032, 4048, 4224, 4416, 4554, 4928, 5152, 5313, 5544, 5796, 6072, 6336, 6624, 7084, 7392, 7728, 8064, 8096, 8832, 9108, 9311, 9856, 10304, 10626, 11088, 11592, 12144, 12672, 13248, 14168, 14784, 15456, 15939, 16192, 18216, 18622, 20608, 21252, 22176, 23184, 24288, 26496, 27933, 28336, 29568, 30912, 31878, 32384, 36432, 37244, 42504, 44352, 46368, 48576, 55866, 56672, 61824, 63756, 65177, 72864, 74488, 83799, 85008, 88704, 92736, 97152, 102421, 111732, 113344, 127512, 130354, 145728, 148976, 167598, 170016, 185472, 195531, 204842, 214153, 223464, 226688, 255024, 260708, 291456, 297952, 307263, 335196, 340032, 391062, 409684, 428306, 446928, 510048, 521416, 586593, 595904, 614526, 642459, 670392, 680064, 716947, 782124, 819368, 856612, 893856, 921789, 1020096, 1042832, 1173186, 1191808, 1229052, 1284918, 1340784, 1433894, 1499071, 1564248, 1638736, 1713224, 1787712, 1843578, 1927377, 2040192, 2085664, 2150841, 2346372, 2355683, 2458104, 2569836, 2681568, 2867788, 2998142, 3128496, 3277472, 3426448, 3575424, 3687156, 3854754, 4171328, 4301682, 4497213, 4692744, 4711366, 4916208, 5139672, 5363136, 5735576, 5996284, 6256992, 6452523, 6554944, 6852896, 7067049, 7374312, 7709508, 8342656, 8603364, 8994426, 9385488, 9422732, 9832416, 10279344, 10726272, 11471152, 11992568, 12513984, 12905046, 13109888, 13491639, 13705792, 14134098, 14748624, 15419016, 16489781, 17206728, 17988852, 18770976, 18845464, 19664832, 20558688, 21201147, 22942304, 23985136, 25027968, 25810092, 26983278, 27411584, 28268196, 29497248, 30838032, 32979562, 34413456, 35977704, 37541952, 37690928, 39329664, 41117376, 42402294, 45884608, 47970272, 49469343, 51620184, 53966556, 56536392, 58994496, 61676064, 65959124, 68826912, 71955408, 75083904, 75381856, 82234752, 84804588, 91769216, 95940544, 98938686, 103240368, 107933112, 113072784, 117988992, 123352128, 131918248, 137653824, 143910816, 148408029, 150763712, 169609176, 191881088, 197877372, 206480736, 215866224, 226145568, 246704256, 263836496, 275307648, 287821632, 296816058, 301527424, 339218352, 395754744, 412961472, 431732448, 452291136, 527672992, 575643264, 593632116, 678436704, 791509488, 825922944, 863464896, 904582272, 1055345984, 1187264232, 1356873408, 1583018976, 1726929792, 2110691968, 2374528464, 2713746816, 3166037952, 4749056928, 6332075904, 9498113856, 18996227712]

約数ペア:

[(1, 18996227712), (2, 9498113856), (3, 6332075904), (4, 4749056928), (6, 3166037952), (7, 2713746816), (8, 2374528464), (9, 2110691968), (11, 1726929792), (12, 1583018976), (14, 1356873408), (16, 1187264232), (18, 1055345984), (21, 904582272), (22, 863464896), (23, 825922944), (24, 791509488), (28, 678436704), (32, 593632116), (33, 575643264), (36, 527672992), (42, 452291136), (44, 431732448), (46, 412961472), (48, 395754744), (56, 339218352), (63, 301527424), (64, 296816058), (66, 287821632), (69, 275307648), (72, 263836496), (77, 246704256), (84, 226145568), (88, 215866224), (92, 206480736), (96, 197877372), (99, 191881088), (112, 169609176), (126, 150763712), (128, 148408029), (132, 143910816), (138, 137653824), (144, 131918248), (154, 123352128), (161, 117988992), (168, 113072784), (176, 107933112), (184, 103240368), (192, 98938686), (198, 95940544), (207, 91769216), (224, 84804588), (231, 82234752), (252, 75381856), (253, 75083904), (264, 71955408), (276, 68826912), (288, 65959124), (308, 61676064), (322, 58994496), (336, 56536392), (352, 53966556), (368, 51620184), (384, 49469343), (396, 47970272), (414, 45884608), (448, 42402294), (462, 41117376), (483, 39329664), (504, 37690928), (506, 37541952), (528, 35977704), (552, 34413456), (576, 32979562), (616, 30838032), (644, 29497248), (672, 28268196), (693, 27411584), (704, 26983278), (736, 25810092), (759, 25027968), (792, 23985136), (828, 22942304), (896, 21201147), (924, 20558688), (966, 19664832), (1008, 18845464), (1012, 18770976), (1056, 17988852), (1104, 17206728), (1152, 16489781), (1232, 15419016), (1288, 14748624), (1344, 14134098), (1386, 13705792), (1408, 13491639), (1449, 13109888), (1472, 12905046), (1518, 12513984), (1584, 11992568), (1656, 11471152), (1771, 10726272), (1848, 10279344), (1932, 9832416), (2016, 9422732), (2024, 9385488), (2112, 8994426), (2208, 8603364), (2277, 8342656), (2464, 7709508), (2576, 7374312), (2688, 7067049), (2772, 6852896), (2898, 6554944), (2944, 6452523), (3036, 6256992), (3168, 5996284), (3312, 5735576), (3542, 5363136), (3696, 5139672), (3864, 4916208), (4032, 4711366), (4048, 4692744), (4224, 4497213), (4416, 4301682), (4554, 4171328), (4928, 3854754), (5152, 3687156), (5313, 3575424), (5544, 3426448), (5796, 3277472), (6072, 3128496), (6336, 2998142), (6624, 2867788), (7084, 2681568), (7392, 2569836), (7728, 2458104), (8064, 2355683), (8096, 2346372), (8832, 2150841), (9108, 2085664), (9311, 2040192), (9856, 1927377), (10304, 1843578), (10626, 1787712), (11088, 1713224), (11592, 1638736), (12144, 1564248), (12672, 1499071), (13248, 1433894), (14168, 1340784), (14784, 1284918), (15456, 1229052), (15939, 1191808), (16192, 1173186), (18216, 1042832), (18622, 1020096), (20608, 921789), (21252, 893856), (22176, 856612), (23184, 819368), (24288, 782124), (26496, 716947), (27933, 680064), (28336, 670392), (29568, 642459), (30912, 614526), (31878, 595904), (32384, 586593), (36432, 521416), (37244, 510048), (42504, 446928), (44352, 428306), (46368, 409684), (48576, 391062), (55866, 340032), (56672, 335196), (61824, 307263), (63756, 297952), (65177, 291456), (72864, 260708), (74488, 255024), (83799, 226688), (85008, 223464), (88704, 214153), (92736, 204842), (97152, 195531), (102421, 185472), (111732, 170016), (113344, 167598), (127512, 148976), (130354, 145728)]