81873947232

素因数分解:

$2^5\times 3^5\times 7^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{401}}^1$

素因数の和:486

約数の個数: 864

約数和(自身を含む): 313877071872

約数和(自身を除く): 232003124640

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 27, 28, 31, 32, 33, 36, 42, 44, 48, 54, 56, 62, 63, 66, 72, 77, 81, 84, 88, 93, 96, 99, 108, 112, 121, 124, 126, 132, 144, 154, 162, 168, 176, 186, 189, 198, 216, 217, 224, 231, 242, 243, 248, 252, 264, 279, 288, 297, 308, 324, 336, 341, 352, 363, 372, 378, 396, 401, 432, 434, 462, 484, 486, 496, 504, 528, 558, 567, 594, 616, 648, 651, 672, 682, 693, 726, 744, 756, 792, 802, 837, 847, 864, 868, 891, 924, 968, 972, 992, 1008, 1023, 1056, 1089, 1116, 1134, 1188, 1203, 1232, 1296, 1302, 1364, 1386, 1452, 1488, 1512, 1584, 1604, 1674, 1694, 1701, 1736, 1782, 1848, 1936, 1944, 1953, 2016, 2046, 2079, 2178, 2232, 2268, 2376, 2387, 2406, 2464, 2511, 2541, 2592, 2604, 2673, 2728, 2772, 2807, 2904, 2976, 3024, 3069, 3168, 3208, 3267, 3348, 3388, 3402, 3472, 3564, 3609, 3696, 3751, 3872, 3888, 3906, 4092, 4158, 4356, 4411, 4464, 4536, 4752, 4774, 4812, 5022, 5082, 5208, 5346, 5456, 5544, 5614, 5808, 5859, 6048, 6138, 6237, 6416, 6534, 6696, 6776, 6804, 6944, 7128, 7161, 7218, 7392, 7502, 7533, 7623, 7776, 7812, 8184, 8316, 8421, 8712, 8822, 8928, 9072, 9207, 9504, 9548, 9624, 9801, 10044, 10164, 10416, 10692, 10827, 10912, 11088, 11228, 11253, 11616, 11718, 12276, 12431, 12474, 12832, 13068, 13233, 13392, 13552, 13608, 14256, 14322, 14436, 15004, 15066, 15246, 15624, 16368, 16632, 16842, 17424, 17577, 17644, 18144, 18414, 18711, 19096, 19248, 19602, 20088, 20328, 20832, 21384, 21483, 21654, 22176, 22456, 22506, 22869, 23436, 24552, 24862, 24948, 25263, 26136, 26257, 26466, 26784, 27104, 27216, 27621, 28512, 28644, 28872, 29403, 30008, 30132, 30492, 30877, 31248, 32481, 32736, 33264, 33684, 33759, 34848, 35154, 35288, 36828, 37293, 37422, 38192, 38496, 39204, 39699, 40176, 40656, 42768, 42966, 43308, 44912, 45012, 45738, 46872, 48521, 49104, 49724, 49896, 50526, 52272, 52514, 52731, 52932, 54432, 55242, 57288, 57744, 58806, 60016, 60264, 60984, 61754, 62496, 64449, 64962, 66528, 67368, 67518, 68607, 70308, 70576, 73656, 74586, 74844, 75789, 76384, 78408, 78771, 79398, 80352, 81312, 82863, 85536, 85932, 86616, 87017, 89824, 90024, 91476, 92631, 93744, 97042, 97443, 98208, 99448, 99792, 101052, 101277, 104544, 105028, 105462, 105864, 110484, 111879, 114576, 115488, 117612, 119097, 120032, 120528, 121968, 123508, 128898, 129924, 134736, 135036, 136741, 137214, 140616, 141152, 145563, 147312, 149172, 149688, 151578, 156816, 157542, 158796, 165726, 171864, 173232, 174034, 180048, 182952, 185262, 187488, 193347, 194084, 194886, 198896, 199584, 202104, 202554, 205821, 210056, 210924, 211728, 220968, 223758, 227367, 229152, 235224, 236313, 238194, 241056, 243936, 247016, 257796, 259848, 261051, 269472, 270072, 273482, 274428, 277893, 281232, 291126, 294624, 298344, 299376, 303156, 303831, 313632, 315084, 317592, 331452, 335637, 339647, 343728, 346464, 348068, 357291, 360096, 365904, 370524, 386694, 388168, 389772, 397792, 404208, 405108, 410223, 411642, 420112, 421848, 423456, 436689, 441936, 447516, 454734, 470448, 472626, 476388, 494032, 515592, 519696, 522102, 540144, 546964, 548856, 555786, 562464, 580041, 582252, 596688, 598752, 606312, 607662, 630168, 635184, 662904, 671274, 679294, 682101, 687456, 696136, 708939, 714582, 731808, 741048, 773388, 776336, 779544, 783153, 808416, 810216, 820446, 823284, 833679, 840224, 843696, 873378, 883872, 895032, 909468, 911493, 940896, 945252, 952776, 957187, 988064, 1006911, 1018941, 1031184, 1039392, 1044204, 1071873, 1080288, 1093928, 1097712, 1111572, 1160082, 1164504, 1193376, 1212624, 1215324, 1230669, 1260336, 1270368, 1310067, 1325808, 1342548, 1358588, 1364202, 1392272, 1417878, 1429164, 1482096, 1504151, 1546776, 1552672, 1559088, 1566306, 1620432, 1640892, 1646568, 1667358, 1687392, 1746756, 1790064, 1818936, 1822986, 1890504, 1905552, 1914374, 2013822, 2037882, 2062368, 2088408, 2126817, 2143746, 2187856, 2195424, 2223144, 2320164, 2329008, 2349459, 2425248, 2430648, 2461338, 2501037, 2520672, 2620134, 2651616, 2685096, 2717176, 2728404, 2784544, 2835756, 2858328, 2871561, 2964192, 3008302, 3020733, 3056823, 3093552, 3118176, 3132612, 3240864, 3281784, 3293136, 3334716, 3493512, 3580128, 3637872, 3645972, 3692007, 3781008, 3811104, 3828748, 3930201, 4027644, 4075764, 4176816, 4253634, 4287492, 4375712, 4446288, 4512453, 4640328, 4658016, 4698918, 4861296, 4922676, 5002074, 5240268, 5370192, 5434352, 5456808, 5671512, 5716656, 5743122, 6016604, 6041466, 6113646, 6187104, 6265224, 6380451, 6563568, 6586272, 6669432, 6987024, 7048377, 7275744, 7291944, 7384014, 7503111, 7562016, 7657496, 7860402, 8055288, 8151528, 8353632, 8507268, 8574984, 8614683, 8892576, 9024906, 9170469, 9280656, 9397836, 9722592, 9845352, 10004148, 10480536, 10529057, 10740384, 10868704, 10913616, 11076021, 11343024, 11433312, 11486244, 11790603, 12033208, 12082932, 12227292, 12530448, 12760902, 13127136, 13338864, 13537359, 13974048, 14096754, 14583888, 14768028, 15006222, 15314992, 15720804, 16110576, 16303056, 17014536, 17149968, 17229366, 18049812, 18340938, 18561312, 18795672, 19690704, 20008296, 20961072, 21058114, 21145131, 21827232, 22152042, 22686048, 22972488, 23581206, 24066416, 24165864, 24454584, 25060896, 25521804, 25844049, 26677728, 27074718, 27511407, 28193508, 29167776, 29536056, 30012444, 30629984, 31441608, 31587171, 32221152, 32606112, 33228063, 34029072, 34299936, 34458732, 36099624, 36681876, 37591344, 39381408, 40016592, 40612077, 41922144, 42116228, 42290262, 44304084, 45944976, 47162412, 48132832, 48331728, 48909168, 51043608, 51688098, 54149436, 55022814, 56387016, 59072112, 60024888, 62883216, 63174342, 66456126, 68058144, 68917464, 72199248, 73363752, 75182688, 77532147, 80033184, 81224154, 82534221, 84232456, 84580524, 88608168, 91889952, 94324824, 94761513, 96663456, 97818336, 102087216, 103376196, 108298872, 110045628, 112774032, 118144224, 120049776, 121836231, 125766432, 126348684, 132912252, 137834928, 144398496, 146727504, 155064294, 162448308, 165068442, 168464912, 169161048, 177216336, 188649648, 189523026, 204174432, 206752392, 216597744, 220091256, 225548064, 232596441, 240099552, 243672462, 252697368, 265824504, 275669856, 284284539, 293455008, 310128588, 324896616, 330136884, 336929824, 338322096, 354432672, 365508693, 377299296, 379046052, 413504784, 433195488, 440182512, 465192882, 487344924, 505394736, 531649008, 568569078, 620257176, 649793232, 660273768, 676644192, 731017386, 758092104, 827009568, 852853617, 880365024, 930385764, 974689848, 1010789472, 1063298016, 1137138156, 1240514352, 1299586464, 1320547536, 1462034772, 1516184208, 1705707234, 1860771528, 1949379696, 2274276312, 2481028704, 2558560851, 2641095072, 2924069544, 3032368416, 3411414468, 3721543056, 3898759392, 4548552624, 5117121702, 5848139088, 6822828936, 7443086112, 9097105248, 10234243404, 11696278176, 13645657872, 20468486808, 27291315744, 40936973616, 81873947232]

約数ペア:

[(1, 81873947232), (2, 40936973616), (3, 27291315744), (4, 20468486808), (6, 13645657872), (7, 11696278176), (8, 10234243404), (9, 9097105248), (11, 7443086112), (12, 6822828936), (14, 5848139088), (16, 5117121702), (18, 4548552624), (21, 3898759392), (22, 3721543056), (24, 3411414468), (27, 3032368416), (28, 2924069544), (31, 2641095072), (32, 2558560851), (33, 2481028704), (36, 2274276312), (42, 1949379696), (44, 1860771528), (48, 1705707234), (54, 1516184208), (56, 1462034772), (62, 1320547536), (63, 1299586464), (66, 1240514352), (72, 1137138156), (77, 1063298016), (81, 1010789472), (84, 974689848), (88, 930385764), (93, 880365024), (96, 852853617), (99, 827009568), (108, 758092104), (112, 731017386), (121, 676644192), (124, 660273768), (126, 649793232), (132, 620257176), (144, 568569078), (154, 531649008), (162, 505394736), (168, 487344924), (176, 465192882), (186, 440182512), (189, 433195488), (198, 413504784), (216, 379046052), (217, 377299296), (224, 365508693), (231, 354432672), (242, 338322096), (243, 336929824), (248, 330136884), (252, 324896616), (264, 310128588), (279, 293455008), (288, 284284539), (297, 275669856), (308, 265824504), (324, 252697368), (336, 243672462), (341, 240099552), (352, 232596441), (363, 225548064), (372, 220091256), (378, 216597744), (396, 206752392), (401, 204174432), (432, 189523026), (434, 188649648), (462, 177216336), (484, 169161048), (486, 168464912), (496, 165068442), (504, 162448308), (528, 155064294), (558, 146727504), (567, 144398496), (594, 137834928), (616, 132912252), (648, 126348684), (651, 125766432), (672, 121836231), (682, 120049776), (693, 118144224), (726, 112774032), (744, 110045628), (756, 108298872), (792, 103376196), (802, 102087216), (837, 97818336), (847, 96663456), (864, 94761513), (868, 94324824), (891, 91889952), (924, 88608168), (968, 84580524), (972, 84232456), (992, 82534221), (1008, 81224154), (1023, 80033184), (1056, 77532147), (1089, 75182688), (1116, 73363752), (1134, 72199248), (1188, 68917464), (1203, 68058144), (1232, 66456126), (1296, 63174342), (1302, 62883216), (1364, 60024888), (1386, 59072112), (1452, 56387016), (1488, 55022814), (1512, 54149436), (1584, 51688098), (1604, 51043608), (1674, 48909168), (1694, 48331728), (1701, 48132832), (1736, 47162412), (1782, 45944976), (1848, 44304084), (1936, 42290262), (1944, 42116228), (1953, 41922144), (2016, 40612077), (2046, 40016592), (2079, 39381408), (2178, 37591344), (2232, 36681876), (2268, 36099624), (2376, 34458732), (2387, 34299936), (2406, 34029072), (2464, 33228063), (2511, 32606112), (2541, 32221152), (2592, 31587171), (2604, 31441608), (2673, 30629984), (2728, 30012444), (2772, 29536056), (2807, 29167776), (2904, 28193508), (2976, 27511407), (3024, 27074718), (3069, 26677728), (3168, 25844049), (3208, 25521804), (3267, 25060896), (3348, 24454584), (3388, 24165864), (3402, 24066416), (3472, 23581206), (3564, 22972488), (3609, 22686048), (3696, 22152042), (3751, 21827232), (3872, 21145131), (3888, 21058114), (3906, 20961072), (4092, 20008296), (4158, 19690704), (4356, 18795672), (4411, 18561312), (4464, 18340938), (4536, 18049812), (4752, 17229366), (4774, 17149968), (4812, 17014536), (5022, 16303056), (5082, 16110576), (5208, 15720804), (5346, 15314992), (5456, 15006222), (5544, 14768028), (5614, 14583888), (5808, 14096754), (5859, 13974048), (6048, 13537359), (6138, 13338864), (6237, 13127136), (6416, 12760902), (6534, 12530448), (6696, 12227292), (6776, 12082932), (6804, 12033208), (6944, 11790603), (7128, 11486244), (7161, 11433312), (7218, 11343024), (7392, 11076021), (7502, 10913616), (7533, 10868704), (7623, 10740384), (7776, 10529057), (7812, 10480536), (8184, 10004148), (8316, 9845352), (8421, 9722592), (8712, 9397836), (8822, 9280656), (8928, 9170469), (9072, 9024906), (9207, 8892576), (9504, 8614683), (9548, 8574984), (9624, 8507268), (9801, 8353632), (10044, 8151528), (10164, 8055288), (10416, 7860402), (10692, 7657496), (10827, 7562016), (10912, 7503111), (11088, 7384014), (11228, 7291944), (11253, 7275744), (11616, 7048377), (11718, 6987024), (12276, 6669432), (12431, 6586272), (12474, 6563568), (12832, 6380451), (13068, 6265224), (13233, 6187104), (13392, 6113646), (13552, 6041466), (13608, 6016604), (14256, 5743122), (14322, 5716656), (14436, 5671512), (15004, 5456808), (15066, 5434352), (15246, 5370192), (15624, 5240268), (16368, 5002074), (16632, 4922676), (16842, 4861296), (17424, 4698918), (17577, 4658016), (17644, 4640328), (18144, 4512453), (18414, 4446288), (18711, 4375712), (19096, 4287492), (19248, 4253634), (19602, 4176816), (20088, 4075764), (20328, 4027644), (20832, 3930201), (21384, 3828748), (21483, 3811104), (21654, 3781008), (22176, 3692007), (22456, 3645972), (22506, 3637872), (22869, 3580128), (23436, 3493512), (24552, 3334716), (24862, 3293136), (24948, 3281784), (25263, 3240864), (26136, 3132612), (26257, 3118176), (26466, 3093552), (26784, 3056823), (27104, 3020733), (27216, 3008302), (27621, 2964192), (28512, 2871561), (28644, 2858328), (28872, 2835756), (29403, 2784544), (30008, 2728404), (30132, 2717176), (30492, 2685096), (30877, 2651616), (31248, 2620134), (32481, 2520672), (32736, 2501037), (33264, 2461338), (33684, 2430648), (33759, 2425248), (34848, 2349459), (35154, 2329008), (35288, 2320164), (36828, 2223144), (37293, 2195424), (37422, 2187856), (38192, 2143746), (38496, 2126817), (39204, 2088408), (39699, 2062368), (40176, 2037882), (40656, 2013822), (42768, 1914374), (42966, 1905552), (43308, 1890504), (44912, 1822986), (45012, 1818936), (45738, 1790064), (46872, 1746756), (48521, 1687392), (49104, 1667358), (49724, 1646568), (49896, 1640892), (50526, 1620432), (52272, 1566306), (52514, 1559088), (52731, 1552672), (52932, 1546776), (54432, 1504151), (55242, 1482096), (57288, 1429164), (57744, 1417878), (58806, 1392272), (60016, 1364202), (60264, 1358588), (60984, 1342548), (61754, 1325808), (62496, 1310067), (64449, 1270368), (64962, 1260336), (66528, 1230669), (67368, 1215324), (67518, 1212624), (68607, 1193376), (70308, 1164504), (70576, 1160082), (73656, 1111572), (74586, 1097712), (74844, 1093928), (75789, 1080288), (76384, 1071873), (78408, 1044204), (78771, 1039392), (79398, 1031184), (80352, 1018941), (81312, 1006911), (82863, 988064), (85536, 957187), (85932, 952776), (86616, 945252), (87017, 940896), (89824, 911493), (90024, 909468), (91476, 895032), (92631, 883872), (93744, 873378), (97042, 843696), (97443, 840224), (98208, 833679), (99448, 823284), (99792, 820446), (101052, 810216), (101277, 808416), (104544, 783153), (105028, 779544), (105462, 776336), (105864, 773388), (110484, 741048), (111879, 731808), (114576, 714582), (115488, 708939), (117612, 696136), (119097, 687456), (120032, 682101), (120528, 679294), (121968, 671274), (123508, 662904), (128898, 635184), (129924, 630168), (134736, 607662), (135036, 606312), (136741, 598752), (137214, 596688), (140616, 582252), (141152, 580041), (145563, 562464), (147312, 555786), (149172, 548856), (149688, 546964), (151578, 540144), (156816, 522102), (157542, 519696), (158796, 515592), (165726, 494032), (171864, 476388), (173232, 472626), (174034, 470448), (180048, 454734), (182952, 447516), (185262, 441936), (187488, 436689), (193347, 423456), (194084, 421848), (194886, 420112), (198896, 411642), (199584, 410223), (202104, 405108), (202554, 404208), (205821, 397792), (210056, 389772), (210924, 388168), (211728, 386694), (220968, 370524), (223758, 365904), (227367, 360096), (229152, 357291), (235224, 348068), (236313, 346464), (238194, 343728), (241056, 339647), (243936, 335637), (247016, 331452), (257796, 317592), (259848, 315084), (261051, 313632), (269472, 303831), (270072, 303156), (273482, 299376), (274428, 298344), (277893, 294624), (281232, 291126)]