18415955376

素因数分解:

$2^4\times 3^2\times 7^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1$

素因数の和:143

約数の個数: 960

約数和(自身を含む): 71495424000

約数和(自身を除く): 53079468624

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 23, 24, 26, 28, 29, 36, 39, 42, 43, 46, 48, 49, 52, 56, 58, 63, 69, 72, 78, 84, 86, 87, 91, 92, 98, 104, 112, 116, 117, 126, 129, 138, 144, 147, 156, 161, 168, 172, 174, 182, 184, 196, 203, 207, 208, 232, 234, 252, 258, 261, 273, 276, 294, 299, 301, 312, 322, 336, 343, 344, 348, 364, 368, 377, 387, 392, 406, 414, 441, 464, 468, 483, 504, 516, 522, 546, 552, 559, 588, 598, 602, 609, 624, 637, 644, 667, 686, 688, 696, 728, 754, 774, 784, 812, 819, 828, 882, 897, 903, 936, 966, 989, 1008, 1029, 1032, 1044, 1092, 1104, 1118, 1127, 1131, 1176, 1196, 1204, 1218, 1247, 1274, 1288, 1334, 1372, 1392, 1421, 1449, 1456, 1508, 1548, 1624, 1638, 1656, 1677, 1764, 1794, 1806, 1827, 1872, 1911, 1932, 1978, 2001, 2058, 2064, 2088, 2093, 2107, 2184, 2236, 2254, 2262, 2352, 2392, 2408, 2436, 2494, 2548, 2576, 2639, 2668, 2691, 2709, 2744, 2842, 2898, 2967, 3016, 3087, 3096, 3248, 3276, 3312, 3354, 3381, 3393, 3528, 3588, 3612, 3654, 3741, 3822, 3864, 3913, 3956, 4002, 4116, 4176, 4186, 4214, 4263, 4368, 4459, 4472, 4508, 4524, 4669, 4784, 4816, 4872, 4988, 5031, 5096, 5278, 5336, 5382, 5418, 5488, 5684, 5733, 5796, 5934, 6003, 6032, 6174, 6192, 6279, 6321, 6552, 6708, 6762, 6786, 6923, 7056, 7176, 7224, 7308, 7482, 7644, 7728, 7826, 7889, 7912, 7917, 8004, 8232, 8372, 8428, 8526, 8671, 8729, 8901, 8918, 8944, 9016, 9048, 9338, 9744, 9947, 9976, 10062, 10143, 10192, 10556, 10672, 10764, 10836, 11223, 11368, 11466, 11592, 11739, 11868, 12006, 12348, 12558, 12642, 12789, 12857, 13104, 13377, 13416, 13524, 13572, 13846, 14007, 14352, 14448, 14616, 14651, 14749, 14964, 15288, 15652, 15778, 15824, 15834, 16008, 16211, 16464, 16744, 16856, 17052, 17342, 17458, 17802, 17836, 18032, 18096, 18473, 18676, 18837, 18963, 19894, 19952, 20124, 20286, 20769, 21112, 21528, 21672, 22446, 22736, 22932, 23184, 23478, 23667, 23736, 23751, 24012, 24696, 25116, 25284, 25578, 25714, 26013, 26187, 26754, 26832, 27048, 27144, 27391, 27692, 28014, 28681, 29232, 29302, 29498, 29841, 29928, 30576, 31304, 31556, 31668, 32016, 32422, 32683, 33488, 33712, 34104, 34684, 34916, 35217, 35604, 35672, 36946, 37352, 37674, 37926, 38571, 39788, 40131, 40248, 40572, 41538, 42021, 42224, 43056, 43344, 43953, 44247, 44892, 45864, 46956, 47334, 47472, 47502, 48024, 48461, 48633, 49392, 50232, 50568, 51156, 51428, 52026, 52374, 53508, 54096, 54288, 54782, 55384, 55419, 56028, 57362, 58604, 58996, 59682, 59856, 60697, 61103, 62307, 62608, 63112, 63336, 64844, 65366, 68208, 69368, 69832, 70434, 71001, 71208, 71344, 73892, 74704, 75348, 75852, 77142, 78039, 78561, 79576, 80262, 80496, 81144, 82173, 83076, 84042, 86043, 87906, 88494, 89523, 89784, 89999, 91728, 93912, 94668, 95004, 96048, 96922, 97266, 98049, 100464, 101136, 102312, 102557, 102856, 104052, 104748, 107016, 109564, 110768, 110838, 112056, 113477, 114724, 115713, 117208, 117992, 119364, 121394, 122206, 124614, 126224, 126672, 129311, 129688, 130732, 131859, 132741, 138736, 139664, 140868, 142002, 142416, 145383, 145899, 147784, 150696, 151704, 154284, 156078, 157122, 159152, 160524, 162288, 164346, 166152, 166257, 168084, 172086, 175812, 176988, 179046, 179568, 179998, 182091, 183309, 187824, 189336, 190008, 191737, 193844, 194532, 196098, 200767, 204624, 205114, 205712, 208104, 209496, 214032, 219128, 221676, 224112, 226954, 228781, 229448, 231426, 234416, 235984, 238728, 242788, 244412, 246519, 249228, 258129, 258622, 259376, 261464, 263718, 265482, 269997, 281736, 284004, 290766, 291798, 294147, 295568, 301392, 303408, 307671, 308568, 312156, 314244, 321048, 328692, 332304, 332514, 336168, 339227, 340431, 344172, 351624, 353976, 358092, 359996, 364182, 366618, 372853, 378672, 380016, 383474, 387688, 387933, 389064, 392196, 401534, 410228, 416208, 418992, 424879, 427721, 436149, 438256, 443352, 453908, 457562, 458896, 462852, 477456, 485576, 488824, 493038, 498456, 516258, 517244, 522928, 527436, 530964, 539994, 546273, 549927, 563472, 568008, 575211, 581532, 583596, 588294, 602301, 615342, 617136, 624312, 628488, 629993, 642096, 657384, 665028, 672336, 678454, 680862, 686343, 688344, 703248, 707952, 716184, 719992, 728364, 733236, 745706, 766948, 775376, 775866, 778128, 784392, 794339, 803068, 809991, 820456, 849758, 855442, 872298, 886704, 907816, 915124, 923013, 925704, 971152, 977648, 986076, 996912, 1017681, 1021293, 1032516, 1034488, 1054872, 1061928, 1079988, 1092546, 1099854, 1118559, 1136016, 1150422, 1163064, 1163799, 1167192, 1176588, 1204602, 1230684, 1248624, 1256976, 1259986, 1274637, 1283163, 1314768, 1330056, 1356908, 1361724, 1372686, 1376688, 1405369, 1432368, 1439984, 1456728, 1466472, 1491412, 1533896, 1551732, 1568784, 1588678, 1606136, 1619982, 1640912, 1699516, 1710884, 1725633, 1744596, 1806903, 1815632, 1830248, 1846026, 1851408, 1889979, 1972152, 2035362, 2042586, 2059029, 2065032, 2068976, 2109744, 2123856, 2159976, 2185092, 2199708, 2237118, 2300844, 2326128, 2327598, 2334384, 2353176, 2383017, 2409204, 2461368, 2519972, 2549274, 2566326, 2609971, 2660112, 2713816, 2723448, 2745372, 2810738, 2913456, 2932944, 2974153, 2982824, 3053043, 3067792, 3103464, 3177356, 3212272, 3239964, 3355677, 3399032, 3421768, 3451266, 3489192, 3613806, 3660496, 3692052, 3779958, 3823911, 3849489, 3944304, 4070724, 4085172, 4118058, 4130064, 4216107, 4319952, 4370184, 4399416, 4409951, 4474236, 4601688, 4655196, 4706352, 4766034, 4818408, 4922736, 5039944, 5098548, 5132652, 5219942, 5427632, 5446896, 5490744, 5560373, 5621476, 5669937, 5948306, 5965648, 6106086, 6206928, 6354712, 6479928, 6711354, 6798064, 6843536, 6902532, 6978384, 7149051, 7227612, 7384104, 7559916, 7647822, 7698978, 7829913, 8141448, 8170344, 8236116, 8432214, 8740368, 8798832, 8819902, 8922459, 8948472, 9203376, 9310392, 9532068, 9636816, 9837583, 10079888, 10197096, 10265304, 10439884, 10981488, 11120746, 11242952, 11339874, 11896612, 12212172, 12648321, 12709424, 12959856, 13229853, 13422708, 13805064, 14298102, 14455224, 14768208, 15119832, 15295644, 15397956, 15659826, 16282896, 16340688, 16472232, 16681119, 16864428, 17639804, 17844918, 17896944, 18269797, 18620784, 19064136, 19675166, 20394192, 20530608, 20879768, 22241492, 22485904, 22679748, 23489739, 23793224, 24424344, 25296642, 26459706, 26767377, 26845416, 27610128, 28596204, 28910448, 29512749, 30239664, 30591288, 30795912, 31319652, 32944464, 33362238, 33728856, 35279608, 35689836, 36539594, 38128272, 39350332, 39689559, 41759536, 44482984, 45359496, 46979478, 47586448, 48848688, 50043357, 50593284, 52919412, 53534754, 53690832, 54809391, 57192408, 59025498, 61182576, 61591824, 62639304, 66724476, 67457712, 70559216, 71379672, 73079188, 78700664, 79379118, 88538247, 88965968, 90718992, 93958956, 100086714, 101186568, 105838824, 107069508, 109618782, 114384816, 118050996, 125278608, 127888579, 133448952, 142759344, 146158376, 157401328, 158758236, 164428173, 177076494, 187917912, 200173428, 202373136, 211677648, 214139016, 219237564, 236101992, 255777158, 266897904, 292316752, 317516472, 328856346, 354152988, 375835824, 383665737, 400346856, 428278032, 438475128, 472203984, 511554316, 635032944, 657712692, 708305976, 767331474, 800693712, 876950256, 1023108632, 1150997211, 1315425384, 1416611952, 1534662948, 2046217264, 2301994422, 2630850768, 3069325896, 4603988844, 6138651792, 9207977688, 18415955376]

約数ペア:

[(1, 18415955376), (2, 9207977688), (3, 6138651792), (4, 4603988844), (6, 3069325896), (7, 2630850768), (8, 2301994422), (9, 2046217264), (12, 1534662948), (13, 1416611952), (14, 1315425384), (16, 1150997211), (18, 1023108632), (21, 876950256), (23, 800693712), (24, 767331474), (26, 708305976), (28, 657712692), (29, 635032944), (36, 511554316), (39, 472203984), (42, 438475128), (43, 428278032), (46, 400346856), (48, 383665737), (49, 375835824), (52, 354152988), (56, 328856346), (58, 317516472), (63, 292316752), (69, 266897904), (72, 255777158), (78, 236101992), (84, 219237564), (86, 214139016), (87, 211677648), (91, 202373136), (92, 200173428), (98, 187917912), (104, 177076494), (112, 164428173), (116, 158758236), (117, 157401328), (126, 146158376), (129, 142759344), (138, 133448952), (144, 127888579), (147, 125278608), (156, 118050996), (161, 114384816), (168, 109618782), (172, 107069508), (174, 105838824), (182, 101186568), (184, 100086714), (196, 93958956), (203, 90718992), (207, 88965968), (208, 88538247), (232, 79379118), (234, 78700664), (252, 73079188), (258, 71379672), (261, 70559216), (273, 67457712), (276, 66724476), (294, 62639304), (299, 61591824), (301, 61182576), (312, 59025498), (322, 57192408), (336, 54809391), (343, 53690832), (344, 53534754), (348, 52919412), (364, 50593284), (368, 50043357), (377, 48848688), (387, 47586448), (392, 46979478), (406, 45359496), (414, 44482984), (441, 41759536), (464, 39689559), (468, 39350332), (483, 38128272), (504, 36539594), (516, 35689836), (522, 35279608), (546, 33728856), (552, 33362238), (559, 32944464), (588, 31319652), (598, 30795912), (602, 30591288), (609, 30239664), (624, 29512749), (637, 28910448), (644, 28596204), (667, 27610128), (686, 26845416), (688, 26767377), (696, 26459706), (728, 25296642), (754, 24424344), (774, 23793224), (784, 23489739), (812, 22679748), (819, 22485904), (828, 22241492), (882, 20879768), (897, 20530608), (903, 20394192), (936, 19675166), (966, 19064136), (989, 18620784), (1008, 18269797), (1029, 17896944), (1032, 17844918), (1044, 17639804), (1092, 16864428), (1104, 16681119), (1118, 16472232), (1127, 16340688), (1131, 16282896), (1176, 15659826), (1196, 15397956), (1204, 15295644), (1218, 15119832), (1247, 14768208), (1274, 14455224), (1288, 14298102), (1334, 13805064), (1372, 13422708), (1392, 13229853), (1421, 12959856), (1449, 12709424), (1456, 12648321), (1508, 12212172), (1548, 11896612), (1624, 11339874), (1638, 11242952), (1656, 11120746), (1677, 10981488), (1764, 10439884), (1794, 10265304), (1806, 10197096), (1827, 10079888), (1872, 9837583), (1911, 9636816), (1932, 9532068), (1978, 9310392), (2001, 9203376), (2058, 8948472), (2064, 8922459), (2088, 8819902), (2093, 8798832), (2107, 8740368), (2184, 8432214), (2236, 8236116), (2254, 8170344), (2262, 8141448), (2352, 7829913), (2392, 7698978), (2408, 7647822), (2436, 7559916), (2494, 7384104), (2548, 7227612), (2576, 7149051), (2639, 6978384), (2668, 6902532), (2691, 6843536), (2709, 6798064), (2744, 6711354), (2842, 6479928), (2898, 6354712), (2967, 6206928), (3016, 6106086), (3087, 5965648), (3096, 5948306), (3248, 5669937), (3276, 5621476), (3312, 5560373), (3354, 5490744), (3381, 5446896), (3393, 5427632), (3528, 5219942), (3588, 5132652), (3612, 5098548), (3654, 5039944), (3741, 4922736), (3822, 4818408), (3864, 4766034), (3913, 4706352), (3956, 4655196), (4002, 4601688), (4116, 4474236), (4176, 4409951), (4186, 4399416), (4214, 4370184), (4263, 4319952), (4368, 4216107), (4459, 4130064), (4472, 4118058), (4508, 4085172), (4524, 4070724), (4669, 3944304), (4784, 3849489), (4816, 3823911), (4872, 3779958), (4988, 3692052), (5031, 3660496), (5096, 3613806), (5278, 3489192), (5336, 3451266), (5382, 3421768), (5418, 3399032), (5488, 3355677), (5684, 3239964), (5733, 3212272), (5796, 3177356), (5934, 3103464), (6003, 3067792), (6032, 3053043), (6174, 2982824), (6192, 2974153), (6279, 2932944), (6321, 2913456), (6552, 2810738), (6708, 2745372), (6762, 2723448), (6786, 2713816), (6923, 2660112), (7056, 2609971), (7176, 2566326), (7224, 2549274), (7308, 2519972), (7482, 2461368), (7644, 2409204), (7728, 2383017), (7826, 2353176), (7889, 2334384), (7912, 2327598), (7917, 2326128), (8004, 2300844), (8232, 2237118), (8372, 2199708), (8428, 2185092), (8526, 2159976), (8671, 2123856), (8729, 2109744), (8901, 2068976), (8918, 2065032), (8944, 2059029), (9016, 2042586), (9048, 2035362), (9338, 1972152), (9744, 1889979), (9947, 1851408), (9976, 1846026), (10062, 1830248), (10143, 1815632), (10192, 1806903), (10556, 1744596), (10672, 1725633), (10764, 1710884), (10836, 1699516), (11223, 1640912), (11368, 1619982), (11466, 1606136), (11592, 1588678), (11739, 1568784), (11868, 1551732), (12006, 1533896), (12348, 1491412), (12558, 1466472), (12642, 1456728), (12789, 1439984), (12857, 1432368), (13104, 1405369), (13377, 1376688), (13416, 1372686), (13524, 1361724), (13572, 1356908), (13846, 1330056), (14007, 1314768), (14352, 1283163), (14448, 1274637), (14616, 1259986), (14651, 1256976), (14749, 1248624), (14964, 1230684), (15288, 1204602), (15652, 1176588), (15778, 1167192), (15824, 1163799), (15834, 1163064), (16008, 1150422), (16211, 1136016), (16464, 1118559), (16744, 1099854), (16856, 1092546), (17052, 1079988), (17342, 1061928), (17458, 1054872), (17802, 1034488), (17836, 1032516), (18032, 1021293), (18096, 1017681), (18473, 996912), (18676, 986076), (18837, 977648), (18963, 971152), (19894, 925704), (19952, 923013), (20124, 915124), (20286, 907816), (20769, 886704), (21112, 872298), (21528, 855442), (21672, 849758), (22446, 820456), (22736, 809991), (22932, 803068), (23184, 794339), (23478, 784392), (23667, 778128), (23736, 775866), (23751, 775376), (24012, 766948), (24696, 745706), (25116, 733236), (25284, 728364), (25578, 719992), (25714, 716184), (26013, 707952), (26187, 703248), (26754, 688344), (26832, 686343), (27048, 680862), (27144, 678454), (27391, 672336), (27692, 665028), (28014, 657384), (28681, 642096), (29232, 629993), (29302, 628488), (29498, 624312), (29841, 617136), (29928, 615342), (30576, 602301), (31304, 588294), (31556, 583596), (31668, 581532), (32016, 575211), (32422, 568008), (32683, 563472), (33488, 549927), (33712, 546273), (34104, 539994), (34684, 530964), (34916, 527436), (35217, 522928), (35604, 517244), (35672, 516258), (36946, 498456), (37352, 493038), (37674, 488824), (37926, 485576), (38571, 477456), (39788, 462852), (40131, 458896), (40248, 457562), (40572, 453908), (41538, 443352), (42021, 438256), (42224, 436149), (43056, 427721), (43344, 424879), (43953, 418992), (44247, 416208), (44892, 410228), (45864, 401534), (46956, 392196), (47334, 389064), (47472, 387933), (47502, 387688), (48024, 383474), (48461, 380016), (48633, 378672), (49392, 372853), (50232, 366618), (50568, 364182), (51156, 359996), (51428, 358092), (52026, 353976), (52374, 351624), (53508, 344172), (54096, 340431), (54288, 339227), (54782, 336168), (55384, 332514), (55419, 332304), (56028, 328692), (57362, 321048), (58604, 314244), (58996, 312156), (59682, 308568), (59856, 307671), (60697, 303408), (61103, 301392), (62307, 295568), (62608, 294147), (63112, 291798), (63336, 290766), (64844, 284004), (65366, 281736), (68208, 269997), (69368, 265482), (69832, 263718), (70434, 261464), (71001, 259376), (71208, 258622), (71344, 258129), (73892, 249228), (74704, 246519), (75348, 244412), (75852, 242788), (77142, 238728), (78039, 235984), (78561, 234416), (79576, 231426), (80262, 229448), (80496, 228781), (81144, 226954), (82173, 224112), (83076, 221676), (84042, 219128), (86043, 214032), (87906, 209496), (88494, 208104), (89523, 205712), (89784, 205114), (89999, 204624), (91728, 200767), (93912, 196098), (94668, 194532), (95004, 193844), (96048, 191737), (96922, 190008), (97266, 189336), (98049, 187824), (100464, 183309), (101136, 182091), (102312, 179998), (102557, 179568), (102856, 179046), (104052, 176988), (104748, 175812), (107016, 172086), (109564, 168084), (110768, 166257), (110838, 166152), (112056, 164346), (113477, 162288), (114724, 160524), (115713, 159152), (117208, 157122), (117992, 156078), (119364, 154284), (121394, 151704), (122206, 150696), (124614, 147784), (126224, 145899), (126672, 145383), (129311, 142416), (129688, 142002), (130732, 140868), (131859, 139664), (132741, 138736)]