19411321776

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{32621}}^1$

素因数の和:32680

約数の個数: 240

約数和(自身を含む): 66404821248

約数和(自身を除く): 46993499472

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 23, 24, 28, 33, 42, 44, 46, 48, 49, 56, 66, 69, 77, 84, 88, 92, 98, 112, 132, 138, 147, 154, 161, 168, 176, 184, 196, 231, 253, 264, 276, 294, 308, 322, 336, 368, 392, 462, 483, 506, 528, 539, 552, 588, 616, 644, 759, 784, 924, 966, 1012, 1078, 1104, 1127, 1176, 1232, 1288, 1518, 1617, 1771, 1848, 1932, 2024, 2156, 2254, 2352, 2576, 3036, 3234, 3381, 3542, 3696, 3864, 4048, 4312, 4508, 5313, 6072, 6468, 6762, 7084, 7728, 8624, 9016, 10626, 12144, 12397, 12936, 13524, 14168, 18032, 21252, 24794, 25872, 27048, 28336, 32621, 37191, 42504, 49588, 54096, 65242, 74382, 85008, 97863, 99176, 130484, 148764, 195726, 198352, 228347, 260968, 297528, 358831, 391452, 456694, 521936, 595056, 685041, 717662, 750283, 782904, 913388, 1076493, 1370082, 1435324, 1500566, 1565808, 1598429, 1826776, 2152986, 2250849, 2511817, 2740164, 2870648, 3001132, 3196858, 3653552, 4305972, 4501698, 4795287, 5023634, 5251981, 5480328, 5741296, 6002264, 6393716, 7535451, 8253113, 8611944, 9003396, 9590574, 10047268, 10503962, 10960656, 12004528, 12787432, 15070902, 15755943, 16506226, 17223888, 17582719, 18006792, 19181148, 20094536, 21007924, 24759339, 25574864, 30141804, 31511886, 33012452, 35165438, 36013584, 36763867, 38362296, 40189072, 42015848, 49518678, 52748157, 57771791, 60283608, 63023772, 66024904, 70330876, 73527734, 76724592, 84031696, 99037356, 105496314, 110291601, 115543582, 120567216, 126047544, 132049808, 140661752, 147055468, 173315373, 198074712, 210992628, 220583202, 231087164, 252095088, 281323504, 294110936, 346630746, 396149424, 404402537, 421985256, 441166404, 462174328, 588221872, 693261492, 808805074, 843970512, 882332808, 924348656, 1213207611, 1386522984, 1617610148, 1764665616, 2426415222, 2773045968, 3235220296, 4852830444, 6470440592, 9705660888, 19411321776]

約数ペア:

[(1, 19411321776), (2, 9705660888), (3, 6470440592), (4, 4852830444), (6, 3235220296), (7, 2773045968), (8, 2426415222), (11, 1764665616), (12, 1617610148), (14, 1386522984), (16, 1213207611), (21, 924348656), (22, 882332808), (23, 843970512), (24, 808805074), (28, 693261492), (33, 588221872), (42, 462174328), (44, 441166404), (46, 421985256), (48, 404402537), (49, 396149424), (56, 346630746), (66, 294110936), (69, 281323504), (77, 252095088), (84, 231087164), (88, 220583202), (92, 210992628), (98, 198074712), (112, 173315373), (132, 147055468), (138, 140661752), (147, 132049808), (154, 126047544), (161, 120567216), (168, 115543582), (176, 110291601), (184, 105496314), (196, 99037356), (231, 84031696), (253, 76724592), (264, 73527734), (276, 70330876), (294, 66024904), (308, 63023772), (322, 60283608), (336, 57771791), (368, 52748157), (392, 49518678), (462, 42015848), (483, 40189072), (506, 38362296), (528, 36763867), (539, 36013584), (552, 35165438), (588, 33012452), (616, 31511886), (644, 30141804), (759, 25574864), (784, 24759339), (924, 21007924), (966, 20094536), (1012, 19181148), (1078, 18006792), (1104, 17582719), (1127, 17223888), (1176, 16506226), (1232, 15755943), (1288, 15070902), (1518, 12787432), (1617, 12004528), (1771, 10960656), (1848, 10503962), (1932, 10047268), (2024, 9590574), (2156, 9003396), (2254, 8611944), (2352, 8253113), (2576, 7535451), (3036, 6393716), (3234, 6002264), (3381, 5741296), (3542, 5480328), (3696, 5251981), (3864, 5023634), (4048, 4795287), (4312, 4501698), (4508, 4305972), (5313, 3653552), (6072, 3196858), (6468, 3001132), (6762, 2870648), (7084, 2740164), (7728, 2511817), (8624, 2250849), (9016, 2152986), (10626, 1826776), (12144, 1598429), (12397, 1565808), (12936, 1500566), (13524, 1435324), (14168, 1370082), (18032, 1076493), (21252, 913388), (24794, 782904), (25872, 750283), (27048, 717662), (28336, 685041), (32621, 595056), (37191, 521936), (42504, 456694), (49588, 391452), (54096, 358831), (65242, 297528), (74382, 260968), (85008, 228347), (97863, 198352), (99176, 195726), (130484, 148764)]