20886210072

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{151}}^1\times {\mathrm{227}}^1$

素因数の和:444

約数の個数: 512

約数和(自身を含む): 74524262400

約数和(自身を除く): 53638052328

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 27, 28, 31, 36, 39, 42, 52, 54, 56, 62, 63, 72, 78, 84, 91, 93, 104, 108, 117, 124, 126, 151, 156, 168, 182, 186, 189, 216, 217, 227, 234, 248, 252, 273, 279, 302, 312, 351, 364, 372, 378, 403, 434, 453, 454, 468, 504, 546, 558, 604, 651, 681, 702, 728, 744, 756, 806, 819, 837, 868, 906, 908, 936, 1057, 1092, 1116, 1208, 1209, 1302, 1359, 1362, 1404, 1512, 1589, 1612, 1638, 1674, 1736, 1812, 1816, 1953, 1963, 2043, 2114, 2184, 2232, 2418, 2457, 2604, 2718, 2724, 2808, 2821, 2951, 3171, 3178, 3224, 3276, 3348, 3624, 3627, 3906, 3926, 4077, 4086, 4228, 4681, 4767, 4836, 4914, 5208, 5436, 5448, 5642, 5859, 5889, 5902, 6129, 6342, 6356, 6552, 6696, 7037, 7254, 7812, 7852, 8154, 8172, 8456, 8463, 8853, 9362, 9513, 9534, 9672, 9828, 10872, 10881, 11284, 11718, 11778, 11804, 12258, 12684, 12712, 13741, 14043, 14074, 14301, 14508, 15624, 15704, 16308, 16344, 16926, 17667, 17706, 18724, 19026, 19068, 19656, 20657, 21111, 21762, 22568, 23436, 23556, 23608, 24516, 25368, 25389, 26559, 27482, 28086, 28148, 28539, 28602, 29016, 32616, 32767, 33852, 34277, 35334, 35412, 37448, 38052, 38136, 41223, 41314, 42129, 42222, 42903, 43524, 46872, 47112, 49032, 49259, 50778, 53001, 53118, 54964, 56172, 56296, 57078, 57204, 60853, 61971, 63333, 65534, 67704, 68554, 70668, 70824, 76104, 76167, 79677, 82446, 82628, 84258, 84444, 85806, 87048, 91481, 98301, 98518, 101556, 102831, 106002, 106236, 109928, 112344, 114156, 114408, 121706, 123669, 123942, 126387, 126666, 131068, 137108, 141336, 147777, 152334, 159354, 164892, 165256, 168516, 168888, 171612, 182559, 182962, 185913, 189999, 196602, 197036, 203112, 205662, 212004, 212472, 228312, 239939, 243412, 247338, 247884, 252774, 253332, 262136, 274216, 274443, 294903, 295554, 304668, 308493, 318708, 329784, 337032, 343224, 365118, 365924, 371007, 371826, 379998, 393204, 394072, 411324, 424008, 425971, 443331, 445601, 479878, 486824, 494676, 495768, 505548, 506664, 547677, 548886, 557739, 589806, 591108, 609336, 616986, 637416, 640367, 719817, 730236, 731848, 742014, 743652, 759996, 786408, 822648, 823329, 851942, 884709, 886662, 891202, 925479, 959756, 989352, 1011096, 1062587, 1095354, 1097772, 1115478, 1179612, 1182216, 1233972, 1277913, 1280734, 1329993, 1336803, 1439634, 1460472, 1484028, 1487304, 1519992, 1643031, 1646658, 1703884, 1769418, 1773324, 1782404, 1850958, 1919512, 1921101, 2125174, 2159451, 2190708, 2195544, 2230956, 2359224, 2467944, 2469987, 2555826, 2561468, 2659986, 2673606, 2879268, 2968056, 3119207, 3187761, 3286062, 3293316, 3407768, 3538836, 3546648, 3564808, 3701916, 3833739, 3842202, 4010409, 4250348, 4318902, 4381416, 4461912, 4939974, 5111652, 5122936, 5319972, 5347212, 5758536, 5763303, 6238414, 6375522, 6478353, 6572124, 6586632, 7077672, 7403832, 7438109, 7667478, 7684404, 8020818, 8500696, 8637804, 9357621, 9563283, 9879948, 10223304, 10639944, 10694424, 11501217, 11526606, 12031227, 12476828, 12751044, 12956706, 13144248, 13813631, 14876218, 15334956, 15368808, 16041636, 17275608, 17289909, 18715242, 19126566, 19759896, 22314327, 23002434, 23053212, 24062454, 24953656, 25502088, 25913412, 27627262, 28072863, 28689849, 29752436, 30669912, 32083272, 34579818, 37430484, 38253132, 41440893, 44628654, 46004868, 46106424, 48124908, 51826824, 55254524, 56145726, 57379698, 59504872, 66942981, 69159636, 74860968, 76506264, 82881786, 84218589, 89257308, 92009736, 96249816, 96695417, 110509048, 112291452, 114759396, 124322679, 133885962, 138319272, 165763572, 168437178, 178514616, 193390834, 200828943, 224582904, 229518792, 248645358, 267771924, 290086251, 331527144, 336874356, 372968037, 386781668, 401657886, 497290716, 535543848, 580172502, 673748712, 745936074, 773563336, 803315772, 870258753, 994581432, 1160345004, 1491872148, 1606631544, 1740517506, 2320690008, 2610776259, 2983744296, 3481035012, 5221552518, 6962070024, 10443105036, 20886210072]

約数ペア:

[(1, 20886210072), (2, 10443105036), (3, 6962070024), (4, 5221552518), (6, 3481035012), (7, 2983744296), (8, 2610776259), (9, 2320690008), (12, 1740517506), (13, 1606631544), (14, 1491872148), (18, 1160345004), (21, 994581432), (24, 870258753), (26, 803315772), (27, 773563336), (28, 745936074), (31, 673748712), (36, 580172502), (39, 535543848), (42, 497290716), (52, 401657886), (54, 386781668), (56, 372968037), (62, 336874356), (63, 331527144), (72, 290086251), (78, 267771924), (84, 248645358), (91, 229518792), (93, 224582904), (104, 200828943), (108, 193390834), (117, 178514616), (124, 168437178), (126, 165763572), (151, 138319272), (156, 133885962), (168, 124322679), (182, 114759396), (186, 112291452), (189, 110509048), (216, 96695417), (217, 96249816), (227, 92009736), (234, 89257308), (248, 84218589), (252, 82881786), (273, 76506264), (279, 74860968), (302, 69159636), (312, 66942981), (351, 59504872), (364, 57379698), (372, 56145726), (378, 55254524), (403, 51826824), (434, 48124908), (453, 46106424), (454, 46004868), (468, 44628654), (504, 41440893), (546, 38253132), (558, 37430484), (604, 34579818), (651, 32083272), (681, 30669912), (702, 29752436), (728, 28689849), (744, 28072863), (756, 27627262), (806, 25913412), (819, 25502088), (837, 24953656), (868, 24062454), (906, 23053212), (908, 23002434), (936, 22314327), (1057, 19759896), (1092, 19126566), (1116, 18715242), (1208, 17289909), (1209, 17275608), (1302, 16041636), (1359, 15368808), (1362, 15334956), (1404, 14876218), (1512, 13813631), (1589, 13144248), (1612, 12956706), (1638, 12751044), (1674, 12476828), (1736, 12031227), (1812, 11526606), (1816, 11501217), (1953, 10694424), (1963, 10639944), (2043, 10223304), (2114, 9879948), (2184, 9563283), (2232, 9357621), (2418, 8637804), (2457, 8500696), (2604, 8020818), (2718, 7684404), (2724, 7667478), (2808, 7438109), (2821, 7403832), (2951, 7077672), (3171, 6586632), (3178, 6572124), (3224, 6478353), (3276, 6375522), (3348, 6238414), (3624, 5763303), (3627, 5758536), (3906, 5347212), (3926, 5319972), (4077, 5122936), (4086, 5111652), (4228, 4939974), (4681, 4461912), (4767, 4381416), (4836, 4318902), (4914, 4250348), (5208, 4010409), (5436, 3842202), (5448, 3833739), (5642, 3701916), (5859, 3564808), (5889, 3546648), (5902, 3538836), (6129, 3407768), (6342, 3293316), (6356, 3286062), (6552, 3187761), (6696, 3119207), (7037, 2968056), (7254, 2879268), (7812, 2673606), (7852, 2659986), (8154, 2561468), (8172, 2555826), (8456, 2469987), (8463, 2467944), (8853, 2359224), (9362, 2230956), (9513, 2195544), (9534, 2190708), (9672, 2159451), (9828, 2125174), (10872, 1921101), (10881, 1919512), (11284, 1850958), (11718, 1782404), (11778, 1773324), (11804, 1769418), (12258, 1703884), (12684, 1646658), (12712, 1643031), (13741, 1519992), (14043, 1487304), (14074, 1484028), (14301, 1460472), (14508, 1439634), (15624, 1336803), (15704, 1329993), (16308, 1280734), (16344, 1277913), (16926, 1233972), (17667, 1182216), (17706, 1179612), (18724, 1115478), (19026, 1097772), (19068, 1095354), (19656, 1062587), (20657, 1011096), (21111, 989352), (21762, 959756), (22568, 925479), (23436, 891202), (23556, 886662), (23608, 884709), (24516, 851942), (25368, 823329), (25389, 822648), (26559, 786408), (27482, 759996), (28086, 743652), (28148, 742014), (28539, 731848), (28602, 730236), (29016, 719817), (32616, 640367), (32767, 637416), (33852, 616986), (34277, 609336), (35334, 591108), (35412, 589806), (37448, 557739), (38052, 548886), (38136, 547677), (41223, 506664), (41314, 505548), (42129, 495768), (42222, 494676), (42903, 486824), (43524, 479878), (46872, 445601), (47112, 443331), (49032, 425971), (49259, 424008), (50778, 411324), (53001, 394072), (53118, 393204), (54964, 379998), (56172, 371826), (56296, 371007), (57078, 365924), (57204, 365118), (60853, 343224), (61971, 337032), (63333, 329784), (65534, 318708), (67704, 308493), (68554, 304668), (70668, 295554), (70824, 294903), (76104, 274443), (76167, 274216), (79677, 262136), (82446, 253332), (82628, 252774), (84258, 247884), (84444, 247338), (85806, 243412), (87048, 239939), (91481, 228312), (98301, 212472), (98518, 212004), (101556, 205662), (102831, 203112), (106002, 197036), (106236, 196602), (109928, 189999), (112344, 185913), (114156, 182962), (114408, 182559), (121706, 171612), (123669, 168888), (123942, 168516), (126387, 165256), (126666, 164892), (131068, 159354), (137108, 152334), (141336, 147777)]