20409450894504

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{127}}^1\times {\mathrm{587}}^1\times {\mathrm{18731}}^1$

素因数の和:19493

約数の個数: 384

約数和(自身を含む): 65980757606400

約数和(自身を除く): 45571306711896

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 29, 36, 42, 56, 58, 63, 72, 84, 87, 116, 126, 127, 168, 174, 203, 232, 252, 254, 261, 348, 381, 406, 504, 508, 522, 587, 609, 696, 762, 812, 889, 1016, 1044, 1143, 1174, 1218, 1524, 1624, 1761, 1778, 1827, 2088, 2286, 2348, 2436, 2667, 3048, 3522, 3556, 3654, 3683, 4109, 4572, 4696, 4872, 5283, 5334, 7044, 7112, 7308, 7366, 8001, 8218, 9144, 10566, 10668, 11049, 12327, 14088, 14616, 14732, 16002, 16436, 17023, 18731, 21132, 21336, 22098, 24654, 25781, 29464, 32004, 32872, 33147, 34046, 36981, 37462, 42264, 44196, 49308, 51069, 51562, 56193, 64008, 66294, 68092, 73962, 74549, 74924, 77343, 88392, 98616, 102138, 103124, 112386, 119161, 131117, 132588, 136184, 147924, 149098, 149848, 153207, 154686, 168579, 204276, 206248, 223647, 224772, 232029, 238322, 262234, 265176, 295848, 298196, 306414, 309372, 337158, 357483, 393351, 408552, 447294, 449544, 464058, 476644, 521843, 524468, 543199, 596392, 612828, 618744, 670941, 674316, 714966, 786702, 894588, 928116, 953288, 1043686, 1048936, 1072449, 1086398, 1180053, 1225656, 1341882, 1348632, 1429932, 1565529, 1573404, 1629597, 1789176, 1856232, 2087372, 2144898, 2161921, 2172796, 2360106, 2378837, 2683764, 2859864, 3131058, 3146808, 3259194, 3802393, 4174744, 4289796, 4323842, 4345592, 4696587, 4720212, 4757674, 4888791, 5367528, 6262116, 6485763, 6518388, 7136511, 7604786, 8579592, 8647684, 9393174, 9440424, 9515348, 9777582, 10995097, 11407179, 12524232, 12971526, 13036776, 14273022, 15133447, 15209572, 16651859, 17295368, 18786348, 19030696, 19457289, 19555164, 21409533, 21990194, 22814358, 25943052, 28546044, 30266894, 30419144, 32985291, 33303718, 34221537, 37572696, 38914578, 39110328, 42819066, 43980388, 45400341, 45628716, 49955577, 51886104, 57092088, 60533788, 65970582, 66607436, 68443074, 68986273, 76965679, 77829156, 85638132, 87960776, 90800682, 91257432, 98955873, 99911154, 121067576, 131941164, 133214872, 136201023, 136886148, 137972546, 149866731, 153931358, 155658312, 171276264, 181601364, 197911746, 199822308, 206958819, 230897037, 263882328, 272402046, 273772296, 275945092, 299733462, 307862716, 318857813, 363202728, 395823492, 399644616, 413917638, 461794074, 482903911, 544804092, 551890184, 599466924, 615725432, 620876457, 637715626, 692691111, 791646984, 827835276, 923588148, 956573439, 965807822, 1089608184, 1198933848, 1241752914, 1275431252, 1385382222, 1396377319, 1448711733, 1655670552, 1847176296, 1913146878, 1931615644, 2232004691, 2483505828, 2550862504, 2770764444, 2792754638, 2869720317, 2897423466, 3826293756, 3863231288, 4189131957, 4346135199, 4464009382, 4967011656, 5541528888, 5585509276, 5739440634, 5794846932, 6696014073, 7652587512, 8378263914, 8692270398, 8928018764, 9774641233, 11171018552, 11478881268, 11589693864, 12567395871, 13392028146, 16756527828, 17384540796, 17856037528, 19549282466, 20088042219, 22957762536, 25134791742, 26784056292, 29323923699, 33513055656, 34769081592, 39098564932, 40176084438, 40494942251, 50269583484, 53568112584, 58647847398, 78197129864, 80352168876, 80989884502, 87971771097, 100539166968, 117295694796, 121484826753, 160704337752, 161979769004, 175943542194, 234591389592, 242969653506, 283464595757, 323959538008, 351887084388, 364454480259, 485939307012, 566929191514, 703774168776, 728908960518, 850393787271, 971878614024, 1133858383028, 1457817921036, 1700787574542, 2267716766056, 2551181361813, 2915635842072, 3401575149084, 5102362723626, 6803150298168, 10204725447252, 20409450894504]

約数ペア:

[(1, 20409450894504), (2, 10204725447252), (3, 6803150298168), (4, 5102362723626), (6, 3401575149084), (7, 2915635842072), (8, 2551181361813), (9, 2267716766056), (12, 1700787574542), (14, 1457817921036), (18, 1133858383028), (21, 971878614024), (24, 850393787271), (28, 728908960518), (29, 703774168776), (36, 566929191514), (42, 485939307012), (56, 364454480259), (58, 351887084388), (63, 323959538008), (72, 283464595757), (84, 242969653506), (87, 234591389592), (116, 175943542194), (126, 161979769004), (127, 160704337752), (168, 121484826753), (174, 117295694796), (203, 100539166968), (232, 87971771097), (252, 80989884502), (254, 80352168876), (261, 78197129864), (348, 58647847398), (381, 53568112584), (406, 50269583484), (504, 40494942251), (508, 40176084438), (522, 39098564932), (587, 34769081592), (609, 33513055656), (696, 29323923699), (762, 26784056292), (812, 25134791742), (889, 22957762536), (1016, 20088042219), (1044, 19549282466), (1143, 17856037528), (1174, 17384540796), (1218, 16756527828), (1524, 13392028146), (1624, 12567395871), (1761, 11589693864), (1778, 11478881268), (1827, 11171018552), (2088, 9774641233), (2286, 8928018764), (2348, 8692270398), (2436, 8378263914), (2667, 7652587512), (3048, 6696014073), (3522, 5794846932), (3556, 5739440634), (3654, 5585509276), (3683, 5541528888), (4109, 4967011656), (4572, 4464009382), (4696, 4346135199), (4872, 4189131957), (5283, 3863231288), (5334, 3826293756), (7044, 2897423466), (7112, 2869720317), (7308, 2792754638), (7366, 2770764444), (8001, 2550862504), (8218, 2483505828), (9144, 2232004691), (10566, 1931615644), (10668, 1913146878), (11049, 1847176296), (12327, 1655670552), (14088, 1448711733), (14616, 1396377319), (14732, 1385382222), (16002, 1275431252), (16436, 1241752914), (17023, 1198933848), (18731, 1089608184), (21132, 965807822), (21336, 956573439), (22098, 923588148), (24654, 827835276), (25781, 791646984), (29464, 692691111), (32004, 637715626), (32872, 620876457), (33147, 615725432), (34046, 599466924), (36981, 551890184), (37462, 544804092), (42264, 482903911), (44196, 461794074), (49308, 413917638), (51069, 399644616), (51562, 395823492), (56193, 363202728), (64008, 318857813), (66294, 307862716), (68092, 299733462), (73962, 275945092), (74549, 273772296), (74924, 272402046), (77343, 263882328), (88392, 230897037), (98616, 206958819), (102138, 199822308), (103124, 197911746), (112386, 181601364), (119161, 171276264), (131117, 155658312), (132588, 153931358), (136184, 149866731), (147924, 137972546), (149098, 136886148), (149848, 136201023), (153207, 133214872), (154686, 131941164), (168579, 121067576), (204276, 99911154), (206248, 98955873), (223647, 91257432), (224772, 90800682), (232029, 87960776), (238322, 85638132), (262234, 77829156), (265176, 76965679), (295848, 68986273), (298196, 68443074), (306414, 66607436), (309372, 65970582), (337158, 60533788), (357483, 57092088), (393351, 51886104), (408552, 49955577), (447294, 45628716), (449544, 45400341), (464058, 43980388), (476644, 42819066), (521843, 39110328), (524468, 38914578), (543199, 37572696), (596392, 34221537), (612828, 33303718), (618744, 32985291), (670941, 30419144), (674316, 30266894), (714966, 28546044), (786702, 25943052), (894588, 22814358), (928116, 21990194), (953288, 21409533), (1043686, 19555164), (1048936, 19457289), (1072449, 19030696), (1086398, 18786348), (1180053, 17295368), (1225656, 16651859), (1341882, 15209572), (1348632, 15133447), (1429932, 14273022), (1565529, 13036776), (1573404, 12971526), (1629597, 12524232), (1789176, 11407179), (1856232, 10995097), (2087372, 9777582), (2144898, 9515348), (2161921, 9440424), (2172796, 9393174), (2360106, 8647684), (2378837, 8579592), (2683764, 7604786), (2859864, 7136511), (3131058, 6518388), (3146808, 6485763), (3259194, 6262116), (3802393, 5367528), (4174744, 4888791), (4289796, 4757674), (4323842, 4720212), (4345592, 4696587)]