81431569296

素因数分解:

$2^4\times 3^4\times 7^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{2393}}^1$

素因数の和:2473

約数の個数: 600

約数和(自身を含む): 305747430912

約数和(自身を除く): 224315861616

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 27, 28, 31, 33, 36, 42, 44, 48, 54, 56, 62, 63, 66, 72, 77, 81, 84, 88, 93, 99, 108, 112, 121, 124, 126, 132, 144, 154, 162, 168, 176, 186, 189, 198, 216, 217, 231, 242, 248, 252, 264, 279, 297, 308, 324, 336, 341, 363, 372, 378, 396, 432, 434, 462, 484, 496, 504, 528, 558, 567, 594, 616, 648, 651, 682, 693, 726, 744, 756, 792, 837, 847, 868, 891, 924, 968, 1008, 1023, 1089, 1116, 1134, 1188, 1232, 1296, 1302, 1364, 1386, 1452, 1488, 1512, 1584, 1674, 1694, 1736, 1782, 1848, 1936, 1953, 2046, 2079, 2178, 2232, 2268, 2376, 2387, 2393, 2511, 2541, 2604, 2728, 2772, 2904, 3024, 3069, 3267, 3348, 3388, 3472, 3564, 3696, 3751, 3906, 4092, 4158, 4356, 4464, 4536, 4752, 4774, 4786, 5022, 5082, 5208, 5456, 5544, 5808, 5859, 6138, 6237, 6534, 6696, 6776, 7128, 7161, 7179, 7502, 7623, 7812, 8184, 8316, 8712, 9072, 9207, 9548, 9572, 9801, 10044, 10164, 10416, 11088, 11253, 11718, 12276, 12474, 13068, 13392, 13552, 14256, 14322, 14358, 15004, 15246, 15624, 16368, 16632, 16751, 17424, 17577, 18414, 19096, 19144, 19602, 20088, 20328, 21483, 21537, 22506, 22869, 23436, 24552, 24948, 26136, 26257, 26323, 27621, 28644, 28716, 30008, 30492, 31248, 33264, 33502, 33759, 35154, 36828, 38192, 38288, 39204, 40176, 40656, 42966, 43074, 45012, 45738, 46872, 49104, 49896, 50253, 52272, 52514, 52646, 55242, 57288, 57432, 60016, 60984, 64449, 64611, 67004, 67518, 68607, 70308, 73656, 74183, 78408, 78771, 78969, 85932, 86148, 90024, 91476, 93744, 99792, 100506, 101277, 105028, 105292, 110484, 114576, 114864, 121968, 128898, 129222, 134008, 135036, 137214, 140616, 147312, 148366, 150759, 156816, 157542, 157938, 171864, 172296, 180048, 182952, 184261, 193347, 193833, 201012, 202554, 210056, 210584, 220968, 222549, 236313, 236907, 257796, 258444, 268016, 270072, 274428, 281232, 289553, 296732, 301518, 303831, 315084, 315876, 343728, 344592, 365904, 368522, 386694, 387666, 402024, 405108, 420112, 421168, 441936, 445098, 452277, 472626, 473814, 515592, 516888, 519281, 540144, 548856, 552783, 579106, 593464, 603036, 607662, 630168, 631752, 667647, 708939, 710721, 737044, 773388, 775332, 804048, 810216, 816013, 868659, 890196, 904554, 945252, 947628, 1031184, 1033776, 1038562, 1097712, 1105566, 1158212, 1186928, 1206072, 1215324, 1260336, 1263504, 1335294, 1356831, 1417878, 1421442, 1474088, 1546776, 1550664, 1557843, 1620432, 1632026, 1658349, 1737318, 1780392, 1809108, 1890504, 1895256, 2002941, 2026871, 2077124, 2126817, 2132163, 2211132, 2316424, 2412144, 2430648, 2448039, 2605977, 2670588, 2713662, 2835756, 2842884, 2948176, 3093552, 3101328, 3115686, 3264052, 3316698, 3474636, 3560784, 3618216, 3781008, 3790512, 4005882, 4053742, 4154248, 4253634, 4264326, 4422264, 4632848, 4673529, 4861296, 4896078, 4975047, 5211954, 5341176, 5427324, 5671512, 5685768, 5712091, 6008823, 6080613, 6231372, 6528104, 6633396, 6949272, 7236432, 7344117, 7817931, 8011764, 8107484, 8308496, 8507268, 8528652, 8844528, 8976143, 9347058, 9792156, 9950094, 10423908, 10682352, 10854648, 11343024, 11371536, 11424182, 12017646, 12161226, 12462744, 13056208, 13266792, 13898544, 14020587, 14688234, 14925141, 15635862, 16023528, 16214968, 17014536, 17057304, 17136273, 17952286, 18241839, 18694116, 19584312, 19900188, 20847816, 21709296, 22032351, 22848364, 23453793, 24035292, 24322452, 24925488, 26533584, 26928429, 28041174, 29376468, 29850282, 31271724, 32047056, 32429936, 34029072, 34114608, 34272546, 35904572, 36483678, 37388232, 39168624, 39800376, 41695632, 42061761, 44064702, 45696728, 46907586, 48070584, 48644904, 51408819, 53856858, 54725517, 56082348, 58752936, 59700564, 62543448, 62833001, 66097053, 68545092, 71809144, 72967356, 74776464, 79600752, 80785287, 84123522, 88129404, 91393456, 93815172, 96141168, 97289808, 102817638, 107713716, 109451034, 112164696, 117505872, 119401128, 125086896, 125666002, 132194106, 137090184, 143618288, 145934712, 154226457, 161570574, 164176551, 168247044, 176258808, 187630344, 188499003, 205635276, 215427432, 218902068, 224329392, 238802256, 242355861, 251332004, 264388212, 274180368, 291869424, 308452914, 323141148, 328353102, 336494088, 352517616, 375260688, 376998006, 411270552, 430854864, 437804136, 462679371, 484711722, 502664008, 528776424, 565497009, 616905828, 646282296, 656706204, 672988176, 727067583, 753996012, 822541104, 875608272, 925358742, 969423444, 1005328016, 1057552848, 1130994018, 1233811656, 1292564592, 1313412408, 1454135166, 1507992024, 1696491027, 1850717484, 1938846888, 2261988036, 2467623312, 2626824816, 2908270332, 3015984048, 3392982054, 3701434968, 3877693776, 4523976072, 5089473081, 5816540664, 6785964108, 7402869936, 9047952144, 10178946162, 11633081328, 13571928216, 20357892324, 27143856432, 40715784648, 81431569296]

約数ペア:

[(1, 81431569296), (2, 40715784648), (3, 27143856432), (4, 20357892324), (6, 13571928216), (7, 11633081328), (8, 10178946162), (9, 9047952144), (11, 7402869936), (12, 6785964108), (14, 5816540664), (16, 5089473081), (18, 4523976072), (21, 3877693776), (22, 3701434968), (24, 3392982054), (27, 3015984048), (28, 2908270332), (31, 2626824816), (33, 2467623312), (36, 2261988036), (42, 1938846888), (44, 1850717484), (48, 1696491027), (54, 1507992024), (56, 1454135166), (62, 1313412408), (63, 1292564592), (66, 1233811656), (72, 1130994018), (77, 1057552848), (81, 1005328016), (84, 969423444), (88, 925358742), (93, 875608272), (99, 822541104), (108, 753996012), (112, 727067583), (121, 672988176), (124, 656706204), (126, 646282296), (132, 616905828), (144, 565497009), (154, 528776424), (162, 502664008), (168, 484711722), (176, 462679371), (186, 437804136), (189, 430854864), (198, 411270552), (216, 376998006), (217, 375260688), (231, 352517616), (242, 336494088), (248, 328353102), (252, 323141148), (264, 308452914), (279, 291869424), (297, 274180368), (308, 264388212), (324, 251332004), (336, 242355861), (341, 238802256), (363, 224329392), (372, 218902068), (378, 215427432), (396, 205635276), (432, 188499003), (434, 187630344), (462, 176258808), (484, 168247044), (496, 164176551), (504, 161570574), (528, 154226457), (558, 145934712), (567, 143618288), (594, 137090184), (616, 132194106), (648, 125666002), (651, 125086896), (682, 119401128), (693, 117505872), (726, 112164696), (744, 109451034), (756, 107713716), (792, 102817638), (837, 97289808), (847, 96141168), (868, 93815172), (891, 91393456), (924, 88129404), (968, 84123522), (1008, 80785287), (1023, 79600752), (1089, 74776464), (1116, 72967356), (1134, 71809144), (1188, 68545092), (1232, 66097053), (1296, 62833001), (1302, 62543448), (1364, 59700564), (1386, 58752936), (1452, 56082348), (1488, 54725517), (1512, 53856858), (1584, 51408819), (1674, 48644904), (1694, 48070584), (1736, 46907586), (1782, 45696728), (1848, 44064702), (1936, 42061761), (1953, 41695632), (2046, 39800376), (2079, 39168624), (2178, 37388232), (2232, 36483678), (2268, 35904572), (2376, 34272546), (2387, 34114608), (2393, 34029072), (2511, 32429936), (2541, 32047056), (2604, 31271724), (2728, 29850282), (2772, 29376468), (2904, 28041174), (3024, 26928429), (3069, 26533584), (3267, 24925488), (3348, 24322452), (3388, 24035292), (3472, 23453793), (3564, 22848364), (3696, 22032351), (3751, 21709296), (3906, 20847816), (4092, 19900188), (4158, 19584312), (4356, 18694116), (4464, 18241839), (4536, 17952286), (4752, 17136273), (4774, 17057304), (4786, 17014536), (5022, 16214968), (5082, 16023528), (5208, 15635862), (5456, 14925141), (5544, 14688234), (5808, 14020587), (5859, 13898544), (6138, 13266792), (6237, 13056208), (6534, 12462744), (6696, 12161226), (6776, 12017646), (7128, 11424182), (7161, 11371536), (7179, 11343024), (7502, 10854648), (7623, 10682352), (7812, 10423908), (8184, 9950094), (8316, 9792156), (8712, 9347058), (9072, 8976143), (9207, 8844528), (9548, 8528652), (9572, 8507268), (9801, 8308496), (10044, 8107484), (10164, 8011764), (10416, 7817931), (11088, 7344117), (11253, 7236432), (11718, 6949272), (12276, 6633396), (12474, 6528104), (13068, 6231372), (13392, 6080613), (13552, 6008823), (14256, 5712091), (14322, 5685768), (14358, 5671512), (15004, 5427324), (15246, 5341176), (15624, 5211954), (16368, 4975047), (16632, 4896078), (16751, 4861296), (17424, 4673529), (17577, 4632848), (18414, 4422264), (19096, 4264326), (19144, 4253634), (19602, 4154248), (20088, 4053742), (20328, 4005882), (21483, 3790512), (21537, 3781008), (22506, 3618216), (22869, 3560784), (23436, 3474636), (24552, 3316698), (24948, 3264052), (26136, 3115686), (26257, 3101328), (26323, 3093552), (27621, 2948176), (28644, 2842884), (28716, 2835756), (30008, 2713662), (30492, 2670588), (31248, 2605977), (33264, 2448039), (33502, 2430648), (33759, 2412144), (35154, 2316424), (36828, 2211132), (38192, 2132163), (38288, 2126817), (39204, 2077124), (40176, 2026871), (40656, 2002941), (42966, 1895256), (43074, 1890504), (45012, 1809108), (45738, 1780392), (46872, 1737318), (49104, 1658349), (49896, 1632026), (50253, 1620432), (52272, 1557843), (52514, 1550664), (52646, 1546776), (55242, 1474088), (57288, 1421442), (57432, 1417878), (60016, 1356831), (60984, 1335294), (64449, 1263504), (64611, 1260336), (67004, 1215324), (67518, 1206072), (68607, 1186928), (70308, 1158212), (73656, 1105566), (74183, 1097712), (78408, 1038562), (78771, 1033776), (78969, 1031184), (85932, 947628), (86148, 945252), (90024, 904554), (91476, 890196), (93744, 868659), (99792, 816013), (100506, 810216), (101277, 804048), (105028, 775332), (105292, 773388), (110484, 737044), (114576, 710721), (114864, 708939), (121968, 667647), (128898, 631752), (129222, 630168), (134008, 607662), (135036, 603036), (137214, 593464), (140616, 579106), (147312, 552783), (148366, 548856), (150759, 540144), (156816, 519281), (157542, 516888), (157938, 515592), (171864, 473814), (172296, 472626), (180048, 452277), (182952, 445098), (184261, 441936), (193347, 421168), (193833, 420112), (201012, 405108), (202554, 402024), (210056, 387666), (210584, 386694), (220968, 368522), (222549, 365904), (236313, 344592), (236907, 343728), (257796, 315876), (258444, 315084), (268016, 303831), (270072, 301518), (274428, 296732), (281232, 289553)]