21042242208

素因数分解:

$2^5\times 3^4\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1429}}^1$

素因数の和:1506

約数の個数: 480

約数和(自身を含む): 73253980800

約数和(自身を除く): 52211738592

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 19, 23, 24, 26, 27, 32, 36, 38, 39, 46, 48, 52, 54, 57, 69, 72, 76, 78, 81, 92, 96, 104, 108, 114, 117, 138, 144, 152, 156, 162, 171, 184, 207, 208, 216, 228, 234, 247, 276, 288, 299, 304, 312, 324, 342, 351, 368, 414, 416, 432, 437, 456, 468, 494, 513, 552, 598, 608, 621, 624, 648, 684, 702, 736, 741, 828, 864, 874, 897, 912, 936, 988, 1026, 1053, 1104, 1196, 1242, 1248, 1296, 1311, 1368, 1404, 1429, 1482, 1539, 1656, 1748, 1794, 1824, 1863, 1872, 1976, 2052, 2106, 2208, 2223, 2392, 2484, 2592, 2622, 2691, 2736, 2808, 2858, 2964, 3078, 3312, 3496, 3588, 3726, 3744, 3933, 3952, 4104, 4212, 4287, 4446, 4784, 4968, 5244, 5382, 5472, 5616, 5681, 5716, 5928, 6156, 6624, 6669, 6992, 7176, 7452, 7866, 7904, 8073, 8208, 8424, 8574, 8892, 9568, 9936, 10488, 10764, 11232, 11362, 11432, 11799, 11856, 12312, 12861, 13338, 13984, 14352, 14904, 15732, 16146, 16416, 16848, 17043, 17148, 17784, 18577, 19872, 20007, 20976, 21528, 22724, 22864, 23598, 23712, 24219, 24624, 25722, 26676, 27151, 28704, 29808, 31464, 32292, 32867, 33696, 34086, 34296, 35397, 35568, 37154, 38583, 40014, 41952, 43056, 45448, 45728, 47196, 48438, 49248, 51129, 51444, 53352, 54302, 55731, 59616, 62928, 64584, 65734, 68172, 68592, 70794, 71136, 74308, 77166, 80028, 81453, 86112, 90896, 94392, 96876, 98601, 102258, 102888, 106704, 108604, 111462, 115749, 125856, 129168, 131468, 136344, 137184, 141588, 148616, 153387, 154332, 160056, 162906, 167193, 181792, 188784, 193752, 197202, 204516, 205776, 213408, 217208, 222924, 231498, 244359, 258336, 262936, 272688, 283176, 295803, 297232, 306774, 308664, 320112, 325812, 334386, 352963, 377568, 387504, 394404, 409032, 411552, 427271, 434416, 445848, 460161, 462996, 488718, 501579, 525872, 545376, 566352, 591606, 594464, 613548, 617328, 624473, 640224, 651624, 668772, 705926, 733077, 775008, 788808, 818064, 854542, 868832, 887409, 891696, 920322, 925992, 977436, 1003158, 1051744, 1058889, 1132704, 1183212, 1227096, 1234656, 1248946, 1281813, 1303248, 1337544, 1411852, 1466154, 1504737, 1577616, 1636128, 1709084, 1774818, 1783392, 1840644, 1851984, 1873419, 1954872, 2006316, 2117778, 2199231, 2366424, 2454192, 2497892, 2563626, 2606496, 2662227, 2675088, 2823704, 2932308, 3009474, 3155232, 3176667, 3418168, 3549636, 3681288, 3703968, 3746838, 3845439, 3909744, 4012632, 4235556, 4398462, 4732848, 4908384, 4995784, 5127252, 5324454, 5350176, 5620257, 5647408, 5864616, 6018948, 6353334, 6836336, 7099272, 7362576, 7493676, 7690878, 7819488, 8025264, 8118149, 8471112, 8796924, 9465696, 9530001, 9991568, 10254504, 10648908, 11240514, 11294816, 11536317, 11729232, 12037896, 12706668, 13672672, 14198544, 14725152, 14987352, 15381756, 16050528, 16236298, 16860771, 16942224, 17593848, 19060002, 19983136, 20509008, 21297816, 22481028, 23072634, 23458464, 24075792, 24354447, 25413336, 28397088, 28590003, 29974704, 30763512, 32472596, 33721542, 33884448, 34608951, 35187696, 38120004, 41018016, 42595632, 44962056, 46145268, 48151584, 48708894, 50582313, 50826672, 57180006, 59949408, 61527024, 64945192, 67443084, 69217902, 70375392, 73063341, 76240008, 85191264, 89924112, 92290536, 97417788, 101164626, 101653344, 114360012, 123054048, 129890384, 134886168, 138435804, 146126682, 152480016, 179848224, 184581072, 194835576, 202329252, 219190023, 228720024, 259780768, 269772336, 276871608, 292253364, 304960032, 369162144, 389671152, 404658504, 438380046, 457440048, 539544672, 553743216, 584506728, 657570069, 779342304, 809317008, 876760092, 914880096, 1107486432, 1169013456, 1315140138, 1618634016, 1753520184, 2338026912, 2630280276, 3507040368, 5260560552, 7014080736, 10521121104, 21042242208]

約数ペア:

[(1, 21042242208), (2, 10521121104), (3, 7014080736), (4, 5260560552), (6, 3507040368), (8, 2630280276), (9, 2338026912), (12, 1753520184), (13, 1618634016), (16, 1315140138), (18, 1169013456), (19, 1107486432), (23, 914880096), (24, 876760092), (26, 809317008), (27, 779342304), (32, 657570069), (36, 584506728), (38, 553743216), (39, 539544672), (46, 457440048), (48, 438380046), (52, 404658504), (54, 389671152), (57, 369162144), (69, 304960032), (72, 292253364), (76, 276871608), (78, 269772336), (81, 259780768), (92, 228720024), (96, 219190023), (104, 202329252), (108, 194835576), (114, 184581072), (117, 179848224), (138, 152480016), (144, 146126682), (152, 138435804), (156, 134886168), (162, 129890384), (171, 123054048), (184, 114360012), (207, 101653344), (208, 101164626), (216, 97417788), (228, 92290536), (234, 89924112), (247, 85191264), (276, 76240008), (288, 73063341), (299, 70375392), (304, 69217902), (312, 67443084), (324, 64945192), (342, 61527024), (351, 59949408), (368, 57180006), (414, 50826672), (416, 50582313), (432, 48708894), (437, 48151584), (456, 46145268), (468, 44962056), (494, 42595632), (513, 41018016), (552, 38120004), (598, 35187696), (608, 34608951), (621, 33884448), (624, 33721542), (648, 32472596), (684, 30763512), (702, 29974704), (736, 28590003), (741, 28397088), (828, 25413336), (864, 24354447), (874, 24075792), (897, 23458464), (912, 23072634), (936, 22481028), (988, 21297816), (1026, 20509008), (1053, 19983136), (1104, 19060002), (1196, 17593848), (1242, 16942224), (1248, 16860771), (1296, 16236298), (1311, 16050528), (1368, 15381756), (1404, 14987352), (1429, 14725152), (1482, 14198544), (1539, 13672672), (1656, 12706668), (1748, 12037896), (1794, 11729232), (1824, 11536317), (1863, 11294816), (1872, 11240514), (1976, 10648908), (2052, 10254504), (2106, 9991568), (2208, 9530001), (2223, 9465696), (2392, 8796924), (2484, 8471112), (2592, 8118149), (2622, 8025264), (2691, 7819488), (2736, 7690878), (2808, 7493676), (2858, 7362576), (2964, 7099272), (3078, 6836336), (3312, 6353334), (3496, 6018948), (3588, 5864616), (3726, 5647408), (3744, 5620257), (3933, 5350176), (3952, 5324454), (4104, 5127252), (4212, 4995784), (4287, 4908384), (4446, 4732848), (4784, 4398462), (4968, 4235556), (5244, 4012632), (5382, 3909744), (5472, 3845439), (5616, 3746838), (5681, 3703968), (5716, 3681288), (5928, 3549636), (6156, 3418168), (6624, 3176667), (6669, 3155232), (6992, 3009474), (7176, 2932308), (7452, 2823704), (7866, 2675088), (7904, 2662227), (8073, 2606496), (8208, 2563626), (8424, 2497892), (8574, 2454192), (8892, 2366424), (9568, 2199231), (9936, 2117778), (10488, 2006316), (10764, 1954872), (11232, 1873419), (11362, 1851984), (11432, 1840644), (11799, 1783392), (11856, 1774818), (12312, 1709084), (12861, 1636128), (13338, 1577616), (13984, 1504737), (14352, 1466154), (14904, 1411852), (15732, 1337544), (16146, 1303248), (16416, 1281813), (16848, 1248946), (17043, 1234656), (17148, 1227096), (17784, 1183212), (18577, 1132704), (19872, 1058889), (20007, 1051744), (20976, 1003158), (21528, 977436), (22724, 925992), (22864, 920322), (23598, 891696), (23712, 887409), (24219, 868832), (24624, 854542), (25722, 818064), (26676, 788808), (27151, 775008), (28704, 733077), (29808, 705926), (31464, 668772), (32292, 651624), (32867, 640224), (33696, 624473), (34086, 617328), (34296, 613548), (35397, 594464), (35568, 591606), (37154, 566352), (38583, 545376), (40014, 525872), (41952, 501579), (43056, 488718), (45448, 462996), (45728, 460161), (47196, 445848), (48438, 434416), (49248, 427271), (51129, 411552), (51444, 409032), (53352, 394404), (54302, 387504), (55731, 377568), (59616, 352963), (62928, 334386), (64584, 325812), (65734, 320112), (68172, 308664), (68592, 306774), (70794, 297232), (71136, 295803), (74308, 283176), (77166, 272688), (80028, 262936), (81453, 258336), (86112, 244359), (90896, 231498), (94392, 222924), (96876, 217208), (98601, 213408), (102258, 205776), (102888, 204516), (106704, 197202), (108604, 193752), (111462, 188784), (115749, 181792), (125856, 167193), (129168, 162906), (131468, 160056), (136344, 154332), (137184, 153387), (141588, 148616)]