7421441664

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{31}}^2$

素因数の和:129

約数の個数: 576

約数和(自身を含む): 26690886720

約数和(自身を除く): 19269445056

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 17, 21, 24, 26, 28, 31, 32, 34, 39, 42, 48, 51, 52, 56, 62, 64, 68, 78, 84, 91, 93, 96, 102, 104, 112, 119, 124, 128, 136, 156, 168, 169, 182, 186, 192, 204, 208, 217, 221, 224, 238, 248, 272, 273, 312, 336, 338, 357, 364, 372, 384, 403, 408, 416, 434, 442, 448, 476, 496, 507, 527, 544, 546, 624, 651, 663, 672, 676, 714, 728, 744, 806, 816, 832, 868, 884, 896, 952, 961, 992, 1014, 1054, 1088, 1092, 1183, 1209, 1248, 1302, 1326, 1344, 1352, 1428, 1456, 1488, 1547, 1581, 1612, 1632, 1664, 1736, 1768, 1904, 1922, 1984, 2028, 2108, 2176, 2184, 2366, 2418, 2496, 2604, 2652, 2688, 2704, 2821, 2856, 2873, 2883, 2912, 2976, 3094, 3162, 3224, 3264, 3472, 3536, 3549, 3689, 3808, 3844, 3968, 4056, 4216, 4368, 4641, 4732, 4836, 4992, 5208, 5239, 5304, 5408, 5642, 5712, 5746, 5766, 5824, 5952, 6188, 6324, 6448, 6528, 6727, 6851, 6944, 7072, 7098, 7378, 7616, 7688, 8112, 8432, 8463, 8619, 8736, 9282, 9464, 9672, 10416, 10478, 10608, 10816, 11067, 11284, 11424, 11492, 11532, 11648, 11904, 12376, 12493, 12648, 12896, 13454, 13702, 13888, 14144, 14196, 14756, 15232, 15376, 15717, 16224, 16337, 16864, 16926, 17238, 17472, 18564, 18928, 19344, 20111, 20181, 20553, 20832, 20956, 21216, 21632, 22134, 22568, 22848, 22984, 23064, 24752, 24986, 25296, 25792, 26908, 27404, 27776, 28288, 28392, 29512, 30752, 31434, 32448, 32674, 33728, 33852, 34476, 34944, 36673, 37128, 37479, 37856, 38688, 40222, 40362, 41106, 41664, 41912, 42432, 44268, 45136, 45696, 45968, 46128, 47957, 49011, 49504, 49972, 50592, 51584, 53816, 54808, 56784, 59024, 60333, 61504, 62868, 64896, 65348, 67456, 67704, 68952, 73346, 74256, 74958, 75712, 77376, 80444, 80724, 82212, 83328, 83824, 84864, 87451, 88536, 89063, 90272, 91936, 92256, 95914, 98022, 99008, 99944, 101184, 107632, 109616, 110019, 113568, 114359, 118048, 120666, 123008, 125736, 130696, 135408, 137904, 143871, 146692, 148512, 149916, 151424, 154752, 160888, 161448, 162409, 164424, 167648, 174902, 177072, 178126, 180544, 183872, 184512, 191828, 196044, 198016, 199888, 202368, 212381, 215264, 219232, 220038, 227136, 228718, 236096, 241332, 251472, 261392, 262353, 267189, 270816, 275808, 287742, 293384, 297024, 299832, 321776, 322896, 324818, 328848, 335296, 343077, 349804, 354144, 356252, 361088, 367744, 369024, 383656, 392088, 399776, 424762, 430528, 438464, 440076, 454272, 457436, 472192, 482664, 487227, 502944, 522784, 524706, 534378, 541632, 551616, 575484, 586768, 594048, 599664, 623441, 637143, 643552, 645792, 649636, 657696, 670592, 686154, 699608, 708288, 712504, 767312, 784176, 799552, 849524, 861056, 876928, 880152, 914872, 965328, 974454, 1005888, 1045568, 1049412, 1068756, 1083264, 1103232, 1136863, 1150968, 1173536, 1199328, 1246882, 1274286, 1287104, 1291584, 1299272, 1315392, 1372308, 1399216, 1416576, 1425008, 1486667, 1534624, 1568352, 1599104, 1699048, 1760304, 1829744, 1870323, 1930656, 1948908, 2011776, 2091136, 2098824, 2137512, 2273726, 2301936, 2347072, 2398656, 2493764, 2548572, 2574208, 2583168, 2598544, 2630784, 2744616, 2760953, 2798432, 2850016, 2973334, 3069248, 3136704, 3398096, 3410589, 3520608, 3659488, 3740646, 3861312, 3897816, 4197648, 4275024, 4460001, 4547452, 4603872, 4694144, 4797312, 4987528, 5097144, 5197088, 5489232, 5521906, 5596864, 5700032, 5946668, 6138496, 6273408, 6796192, 6821178, 7041216, 7318976, 7481292, 7722624, 7795632, 8282859, 8395296, 8550048, 8920002, 9094904, 9207744, 9975056, 10194288, 10394176, 10978464, 11043812, 11193728, 11400064, 11893336, 13592384, 13642356, 14082432, 14637952, 14962584, 15591264, 16565718, 16790592, 17100096, 17840004, 18189808, 18415488, 19326671, 19950112, 20388576, 20788352, 21956928, 22087624, 23786672, 27184768, 27284712, 29925168, 31182528, 33131436, 33581184, 34200192, 35680008, 36379616, 38653342, 39900224, 40777152, 43913856, 44175248, 47573344, 54569424, 57980013, 59850336, 62365056, 66262872, 71360016, 72759232, 77306684, 79800448, 81554304, 88350496, 95146688, 109138848, 115960026, 119700672, 132525744, 142720032, 145518464, 154613368, 176700992, 190293376, 218277696, 231920052, 239401344, 265051488, 285440064, 309226736, 353401984, 436555392, 463840104, 530102976, 570880128, 618453472, 927680208, 1060205952, 1236906944, 1855360416, 2473813888, 3710720832, 7421441664]

約数ペア:

[(1, 7421441664), (2, 3710720832), (3, 2473813888), (4, 1855360416), (6, 1236906944), (7, 1060205952), (8, 927680208), (12, 618453472), (13, 570880128), (14, 530102976), (16, 463840104), (17, 436555392), (21, 353401984), (24, 309226736), (26, 285440064), (28, 265051488), (31, 239401344), (32, 231920052), (34, 218277696), (39, 190293376), (42, 176700992), (48, 154613368), (51, 145518464), (52, 142720032), (56, 132525744), (62, 119700672), (64, 115960026), (68, 109138848), (78, 95146688), (84, 88350496), (91, 81554304), (93, 79800448), (96, 77306684), (102, 72759232), (104, 71360016), (112, 66262872), (119, 62365056), (124, 59850336), (128, 57980013), (136, 54569424), (156, 47573344), (168, 44175248), (169, 43913856), (182, 40777152), (186, 39900224), (192, 38653342), (204, 36379616), (208, 35680008), (217, 34200192), (221, 33581184), (224, 33131436), (238, 31182528), (248, 29925168), (272, 27284712), (273, 27184768), (312, 23786672), (336, 22087624), (338, 21956928), (357, 20788352), (364, 20388576), (372, 19950112), (384, 19326671), (403, 18415488), (408, 18189808), (416, 17840004), (434, 17100096), (442, 16790592), (448, 16565718), (476, 15591264), (496, 14962584), (507, 14637952), (527, 14082432), (544, 13642356), (546, 13592384), (624, 11893336), (651, 11400064), (663, 11193728), (672, 11043812), (676, 10978464), (714, 10394176), (728, 10194288), (744, 9975056), (806, 9207744), (816, 9094904), (832, 8920002), (868, 8550048), (884, 8395296), (896, 8282859), (952, 7795632), (961, 7722624), (992, 7481292), (1014, 7318976), (1054, 7041216), (1088, 6821178), (1092, 6796192), (1183, 6273408), (1209, 6138496), (1248, 5946668), (1302, 5700032), (1326, 5596864), (1344, 5521906), (1352, 5489232), (1428, 5197088), (1456, 5097144), (1488, 4987528), (1547, 4797312), (1581, 4694144), (1612, 4603872), (1632, 4547452), (1664, 4460001), (1736, 4275024), (1768, 4197648), (1904, 3897816), (1922, 3861312), (1984, 3740646), (2028, 3659488), (2108, 3520608), (2176, 3410589), (2184, 3398096), (2366, 3136704), (2418, 3069248), (2496, 2973334), (2604, 2850016), (2652, 2798432), (2688, 2760953), (2704, 2744616), (2821, 2630784), (2856, 2598544), (2873, 2583168), (2883, 2574208), (2912, 2548572), (2976, 2493764), (3094, 2398656), (3162, 2347072), (3224, 2301936), (3264, 2273726), (3472, 2137512), (3536, 2098824), (3549, 2091136), (3689, 2011776), (3808, 1948908), (3844, 1930656), (3968, 1870323), (4056, 1829744), (4216, 1760304), (4368, 1699048), (4641, 1599104), (4732, 1568352), (4836, 1534624), (4992, 1486667), (5208, 1425008), (5239, 1416576), (5304, 1399216), (5408, 1372308), (5642, 1315392), (5712, 1299272), (5746, 1291584), (5766, 1287104), (5824, 1274286), (5952, 1246882), (6188, 1199328), (6324, 1173536), (6448, 1150968), (6528, 1136863), (6727, 1103232), (6851, 1083264), (6944, 1068756), (7072, 1049412), (7098, 1045568), (7378, 1005888), (7616, 974454), (7688, 965328), (8112, 914872), (8432, 880152), (8463, 876928), (8619, 861056), (8736, 849524), (9282, 799552), (9464, 784176), (9672, 767312), (10416, 712504), (10478, 708288), (10608, 699608), (10816, 686154), (11067, 670592), (11284, 657696), (11424, 649636), (11492, 645792), (11532, 643552), (11648, 637143), (11904, 623441), (12376, 599664), (12493, 594048), (12648, 586768), (12896, 575484), (13454, 551616), (13702, 541632), (13888, 534378), (14144, 524706), (14196, 522784), (14756, 502944), (15232, 487227), (15376, 482664), (15717, 472192), (16224, 457436), (16337, 454272), (16864, 440076), (16926, 438464), (17238, 430528), (17472, 424762), (18564, 399776), (18928, 392088), (19344, 383656), (20111, 369024), (20181, 367744), (20553, 361088), (20832, 356252), (20956, 354144), (21216, 349804), (21632, 343077), (22134, 335296), (22568, 328848), (22848, 324818), (22984, 322896), (23064, 321776), (24752, 299832), (24986, 297024), (25296, 293384), (25792, 287742), (26908, 275808), (27404, 270816), (27776, 267189), (28288, 262353), (28392, 261392), (29512, 251472), (30752, 241332), (31434, 236096), (32448, 228718), (32674, 227136), (33728, 220038), (33852, 219232), (34476, 215264), (34944, 212381), (36673, 202368), (37128, 199888), (37479, 198016), (37856, 196044), (38688, 191828), (40222, 184512), (40362, 183872), (41106, 180544), (41664, 178126), (41912, 177072), (42432, 174902), (44268, 167648), (45136, 164424), (45696, 162409), (45968, 161448), (46128, 160888), (47957, 154752), (49011, 151424), (49504, 149916), (49972, 148512), (50592, 146692), (51584, 143871), (53816, 137904), (54808, 135408), (56784, 130696), (59024, 125736), (60333, 123008), (61504, 120666), (62868, 118048), (64896, 114359), (65348, 113568), (67456, 110019), (67704, 109616), (68952, 107632), (73346, 101184), (74256, 99944), (74958, 99008), (75712, 98022), (77376, 95914), (80444, 92256), (80724, 91936), (82212, 90272), (83328, 89063), (83824, 88536), (84864, 87451)]