19709778816

素因数分解:

$2^7\times 3^3\times 7^3\times {\mathrm{13}}^1\times {\mathrm{1279}}^1$

素因数の和:1336

約数の個数: 512

約数和(自身を含む): 73113600000

約数和(自身を除く): 53403821184

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 32, 36, 39, 42, 48, 49, 52, 54, 56, 63, 64, 72, 78, 84, 91, 96, 98, 104, 108, 112, 117, 126, 128, 144, 147, 156, 168, 182, 189, 192, 196, 208, 216, 224, 234, 252, 273, 288, 294, 312, 336, 343, 351, 364, 378, 384, 392, 416, 432, 441, 448, 468, 504, 546, 576, 588, 624, 637, 672, 686, 702, 728, 756, 784, 819, 832, 864, 882, 896, 936, 1008, 1029, 1092, 1152, 1176, 1248, 1274, 1279, 1323, 1344, 1372, 1404, 1456, 1512, 1568, 1638, 1664, 1728, 1764, 1872, 1911, 2016, 2058, 2184, 2352, 2457, 2496, 2548, 2558, 2646, 2688, 2744, 2808, 2912, 3024, 3087, 3136, 3276, 3456, 3528, 3744, 3822, 3837, 4032, 4116, 4368, 4459, 4704, 4914, 4992, 5096, 5116, 5292, 5488, 5616, 5733, 5824, 6048, 6174, 6272, 6552, 7056, 7488, 7644, 7674, 8064, 8232, 8736, 8918, 8953, 9261, 9408, 9828, 10192, 10232, 10584, 10976, 11232, 11466, 11511, 11648, 12096, 12348, 13104, 13377, 14112, 14976, 15288, 15348, 16464, 16627, 17199, 17472, 17836, 17906, 18522, 18816, 19656, 20384, 20464, 21168, 21952, 22464, 22932, 23022, 24192, 24696, 26208, 26754, 26859, 28224, 30576, 30696, 32928, 33254, 34398, 34533, 34944, 35672, 35812, 37044, 39312, 40131, 40768, 40928, 42336, 43904, 44928, 45864, 46044, 49392, 49881, 52416, 53508, 53718, 56448, 61152, 61392, 62671, 65856, 66508, 68796, 69066, 71344, 71624, 74088, 78624, 80262, 80577, 81536, 81856, 84672, 91728, 92088, 98784, 99762, 104832, 107016, 107436, 116389, 120393, 122304, 122784, 125342, 131712, 133016, 137592, 138132, 142688, 143248, 148176, 149643, 157248, 160524, 161154, 163712, 169344, 183456, 184176, 188013, 197568, 199524, 214032, 214872, 232778, 240786, 241731, 244608, 245568, 250684, 266032, 275184, 276264, 285376, 286496, 296352, 299286, 314496, 321048, 322308, 349167, 366912, 368352, 376026, 395136, 399048, 428064, 429744, 438697, 448929, 465556, 481572, 483462, 491136, 501368, 532064, 550368, 552528, 564039, 570752, 572992, 592704, 598572, 642096, 644616, 698334, 733824, 736704, 752052, 798096, 814723, 856128, 859488, 877394, 897858, 931112, 963144, 966924, 1002736, 1047501, 1064128, 1100736, 1105056, 1128078, 1145984, 1185408, 1197144, 1284192, 1289232, 1316091, 1396668, 1473408, 1504104, 1596192, 1629446, 1692117, 1712256, 1718976, 1754788, 1795716, 1862224, 1926288, 1933848, 2005472, 2095002, 2128256, 2201472, 2210112, 2256156, 2394288, 2444169, 2568384, 2578464, 2632182, 2793336, 3008208, 3142503, 3192384, 3258892, 3384234, 3437952, 3509576, 3591432, 3724448, 3852576, 3867696, 3948273, 4010944, 4190004, 4420224, 4512312, 4788576, 4888338, 5136768, 5156928, 5264364, 5586672, 5703061, 6016416, 6285006, 6384768, 6517784, 6768468, 7019152, 7182864, 7332507, 7448896, 7705152, 7735392, 7896546, 8021888, 8380008, 9024624, 9577152, 9776676, 10313856, 10528728, 11173344, 11406122, 11844819, 12032832, 12570012, 13035568, 13536936, 14038304, 14365728, 14665014, 14897792, 15410304, 15470784, 15793092, 16760016, 17109183, 18049248, 19154304, 19553352, 21057456, 21997521, 22346688, 22812244, 23689638, 24065664, 25140024, 26071136, 27073872, 28076608, 28731456, 29330028, 30941568, 31586184, 33520032, 34218366, 36098496, 39106704, 42114912, 43995042, 44693376, 45624488, 47379276, 50280048, 51327549, 52142272, 54147744, 56153216, 57462912, 58660056, 63172368, 67040064, 68436732, 72196992, 78213408, 84229824, 87990084, 91248976, 94758552, 100560096, 102655098, 104284544, 108295488, 117320112, 126344736, 134080128, 136873464, 153982647, 156426816, 168459648, 175980168, 182497952, 189517104, 201120192, 205310196, 216590976, 234640224, 252689472, 273746928, 307965294, 312853632, 351960336, 364995904, 379034208, 402240384, 410620392, 469280448, 505378944, 547493856, 615930588, 703920672, 729991808, 758068416, 821240784, 938560896, 1094987712, 1231861176, 1407841344, 1516136832, 1642481568, 2189975424, 2463722352, 2815682688, 3284963136, 4927444704, 6569926272, 9854889408, 19709778816]

約数ペア:

[(1, 19709778816), (2, 9854889408), (3, 6569926272), (4, 4927444704), (6, 3284963136), (7, 2815682688), (8, 2463722352), (9, 2189975424), (12, 1642481568), (13, 1516136832), (14, 1407841344), (16, 1231861176), (18, 1094987712), (21, 938560896), (24, 821240784), (26, 758068416), (27, 729991808), (28, 703920672), (32, 615930588), (36, 547493856), (39, 505378944), (42, 469280448), (48, 410620392), (49, 402240384), (52, 379034208), (54, 364995904), (56, 351960336), (63, 312853632), (64, 307965294), (72, 273746928), (78, 252689472), (84, 234640224), (91, 216590976), (96, 205310196), (98, 201120192), (104, 189517104), (108, 182497952), (112, 175980168), (117, 168459648), (126, 156426816), (128, 153982647), (144, 136873464), (147, 134080128), (156, 126344736), (168, 117320112), (182, 108295488), (189, 104284544), (192, 102655098), (196, 100560096), (208, 94758552), (216, 91248976), (224, 87990084), (234, 84229824), (252, 78213408), (273, 72196992), (288, 68436732), (294, 67040064), (312, 63172368), (336, 58660056), (343, 57462912), (351, 56153216), (364, 54147744), (378, 52142272), (384, 51327549), (392, 50280048), (416, 47379276), (432, 45624488), (441, 44693376), (448, 43995042), (468, 42114912), (504, 39106704), (546, 36098496), (576, 34218366), (588, 33520032), (624, 31586184), (637, 30941568), (672, 29330028), (686, 28731456), (702, 28076608), (728, 27073872), (756, 26071136), (784, 25140024), (819, 24065664), (832, 23689638), (864, 22812244), (882, 22346688), (896, 21997521), (936, 21057456), (1008, 19553352), (1029, 19154304), (1092, 18049248), (1152, 17109183), (1176, 16760016), (1248, 15793092), (1274, 15470784), (1279, 15410304), (1323, 14897792), (1344, 14665014), (1372, 14365728), (1404, 14038304), (1456, 13536936), (1512, 13035568), (1568, 12570012), (1638, 12032832), (1664, 11844819), (1728, 11406122), (1764, 11173344), (1872, 10528728), (1911, 10313856), (2016, 9776676), (2058, 9577152), (2184, 9024624), (2352, 8380008), (2457, 8021888), (2496, 7896546), (2548, 7735392), (2558, 7705152), (2646, 7448896), (2688, 7332507), (2744, 7182864), (2808, 7019152), (2912, 6768468), (3024, 6517784), (3087, 6384768), (3136, 6285006), (3276, 6016416), (3456, 5703061), (3528, 5586672), (3744, 5264364), (3822, 5156928), (3837, 5136768), (4032, 4888338), (4116, 4788576), (4368, 4512312), (4459, 4420224), (4704, 4190004), (4914, 4010944), (4992, 3948273), (5096, 3867696), (5116, 3852576), (5292, 3724448), (5488, 3591432), (5616, 3509576), (5733, 3437952), (5824, 3384234), (6048, 3258892), (6174, 3192384), (6272, 3142503), (6552, 3008208), (7056, 2793336), (7488, 2632182), (7644, 2578464), (7674, 2568384), (8064, 2444169), (8232, 2394288), (8736, 2256156), (8918, 2210112), (8953, 2201472), (9261, 2128256), (9408, 2095002), (9828, 2005472), (10192, 1933848), (10232, 1926288), (10584, 1862224), (10976, 1795716), (11232, 1754788), (11466, 1718976), (11511, 1712256), (11648, 1692117), (12096, 1629446), (12348, 1596192), (13104, 1504104), (13377, 1473408), (14112, 1396668), (14976, 1316091), (15288, 1289232), (15348, 1284192), (16464, 1197144), (16627, 1185408), (17199, 1145984), (17472, 1128078), (17836, 1105056), (17906, 1100736), (18522, 1064128), (18816, 1047501), (19656, 1002736), (20384, 966924), (20464, 963144), (21168, 931112), (21952, 897858), (22464, 877394), (22932, 859488), (23022, 856128), (24192, 814723), (24696, 798096), (26208, 752052), (26754, 736704), (26859, 733824), (28224, 698334), (30576, 644616), (30696, 642096), (32928, 598572), (33254, 592704), (34398, 572992), (34533, 570752), (34944, 564039), (35672, 552528), (35812, 550368), (37044, 532064), (39312, 501368), (40131, 491136), (40768, 483462), (40928, 481572), (42336, 465556), (43904, 448929), (44928, 438697), (45864, 429744), (46044, 428064), (49392, 399048), (49881, 395136), (52416, 376026), (53508, 368352), (53718, 366912), (56448, 349167), (61152, 322308), (61392, 321048), (62671, 314496), (65856, 299286), (66508, 296352), (68796, 286496), (69066, 285376), (71344, 276264), (71624, 275184), (74088, 266032), (78624, 250684), (80262, 245568), (80577, 244608), (81536, 241731), (81856, 240786), (84672, 232778), (91728, 214872), (92088, 214032), (98784, 199524), (99762, 197568), (104832, 188013), (107016, 184176), (107436, 183456), (116389, 169344), (120393, 163712), (122304, 161154), (122784, 160524), (125342, 157248), (131712, 149643), (133016, 148176), (137592, 143248), (138132, 142688)]