81489462912

素因数分解:

$2^7\times 3^6\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{197}}^1$

素因数の和:284

約数の個数: 896

約数和(自身を含む): 296677624320

約数和(自身を除く): 215188161408

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 16, 18, 22, 24, 26, 27, 31, 32, 33, 36, 39, 44, 48, 52, 54, 62, 64, 66, 72, 78, 81, 88, 93, 96, 99, 104, 108, 117, 124, 128, 132, 143, 144, 156, 162, 176, 186, 192, 197, 198, 208, 216, 234, 243, 248, 264, 279, 286, 288, 297, 312, 324, 341, 351, 352, 372, 384, 394, 396, 403, 416, 429, 432, 468, 486, 496, 528, 558, 572, 576, 591, 594, 624, 648, 682, 702, 704, 729, 744, 788, 792, 806, 832, 837, 858, 864, 891, 936, 972, 992, 1023, 1053, 1056, 1116, 1144, 1152, 1182, 1188, 1209, 1248, 1287, 1296, 1364, 1404, 1408, 1458, 1488, 1576, 1584, 1612, 1664, 1674, 1716, 1728, 1773, 1782, 1872, 1944, 1984, 2046, 2106, 2112, 2167, 2232, 2288, 2364, 2376, 2418, 2496, 2511, 2561, 2574, 2592, 2673, 2728, 2808, 2916, 2976, 3069, 3152, 3159, 3168, 3224, 3348, 3432, 3456, 3546, 3564, 3627, 3744, 3861, 3888, 3968, 4092, 4212, 4224, 4334, 4433, 4464, 4576, 4728, 4752, 4836, 4992, 5022, 5122, 5148, 5184, 5319, 5346, 5456, 5616, 5832, 5952, 6107, 6138, 6304, 6318, 6336, 6448, 6501, 6696, 6864, 7092, 7128, 7254, 7488, 7533, 7683, 7722, 7776, 8019, 8184, 8424, 8668, 8866, 8928, 9152, 9207, 9456, 9477, 9504, 9672, 10044, 10244, 10296, 10368, 10638, 10692, 10881, 10912, 11232, 11583, 11664, 11904, 12214, 12276, 12608, 12636, 12672, 12896, 13002, 13299, 13392, 13728, 14184, 14256, 14508, 14976, 15066, 15366, 15444, 15552, 15957, 16038, 16368, 16848, 17336, 17732, 17856, 18304, 18321, 18414, 18912, 18954, 19008, 19344, 19503, 20088, 20488, 20592, 21276, 21384, 21762, 21824, 22464, 22599, 23049, 23166, 23328, 24428, 24552, 25216, 25272, 25792, 26004, 26598, 26784, 27456, 27621, 28171, 28368, 28512, 29016, 30132, 30732, 30888, 31104, 31914, 32076, 32643, 32736, 33696, 34672, 34749, 35464, 35712, 36642, 36828, 37824, 37908, 38016, 38688, 39006, 39897, 40176, 40976, 41184, 42552, 42768, 43524, 43648, 44928, 45198, 46098, 46332, 46656, 47871, 48856, 49104, 50544, 51584, 52008, 53196, 53568, 54912, 54963, 55242, 56342, 56736, 57024, 58032, 58509, 60264, 61464, 61776, 63828, 64152, 65286, 65472, 67177, 67392, 69147, 69344, 69498, 70928, 73284, 73656, 75648, 75816, 77376, 78012, 79391, 79794, 80352, 81952, 82368, 82863, 84513, 85104, 85536, 87048, 90396, 92196, 92664, 93312, 95742, 97712, 97929, 98208, 101088, 104016, 104247, 106392, 107136, 109926, 110484, 112684, 113472, 114048, 116064, 117018, 119691, 120528, 122928, 123552, 127656, 128304, 130572, 130944, 134354, 134784, 138294, 138688, 138996, 141856, 143613, 146568, 147312, 151632, 154752, 156024, 158782, 159588, 160704, 163904, 164736, 164889, 165726, 169026, 170208, 171072, 174096, 175527, 180792, 184392, 185328, 191484, 195424, 195858, 196416, 201531, 202176, 207441, 208032, 208494, 212784, 219852, 220968, 225368, 226944, 232128, 234036, 238173, 239382, 241056, 245856, 247104, 248589, 253539, 255312, 256608, 261144, 268708, 276588, 277376, 277992, 283712, 287226, 293136, 293787, 294624, 303264, 312048, 317564, 319176, 321408, 327808, 329778, 331452, 338052, 340416, 342144, 348192, 351054, 359073, 361584, 368784, 370656, 382968, 390848, 391716, 392832, 403062, 404352, 414882, 416064, 416988, 425568, 439704, 441936, 450736, 464256, 468072, 476346, 478764, 482112, 491712, 494208, 494667, 497178, 507078, 510624, 513216, 522288, 526581, 537416, 553176, 555984, 567424, 574452, 586272, 587574, 589248, 604593, 606528, 622323, 624096, 635128, 638352, 659556, 662904, 676104, 680832, 696384, 702108, 714519, 718146, 723168, 737568, 741312, 760617, 765936, 781696, 783432, 806124, 829764, 832128, 833976, 851136, 873301, 879408, 883872, 901472, 936144, 952692, 957528, 964224, 983424, 989334, 994356, 1014156, 1021248, 1026432, 1044576, 1053162, 1074832, 1077219, 1106352, 1111968, 1148904, 1172544, 1175148, 1178496, 1209186, 1213056, 1244646, 1248192, 1270256, 1276704, 1319112, 1325808, 1352208, 1392768, 1404216, 1429038, 1436292, 1446336, 1475136, 1482624, 1484001, 1521234, 1531872, 1566864, 1579743, 1612248, 1659528, 1667952, 1702272, 1746602, 1758816, 1767744, 1802944, 1813779, 1866969, 1872288, 1905384, 1915056, 1978668, 1988712, 2028312, 2042496, 2089152, 2106324, 2143557, 2149664, 2154438, 2212704, 2223936, 2281851, 2297808, 2345088, 2350296, 2418372, 2489292, 2496384, 2540512, 2553408, 2619903, 2638224, 2651616, 2704416, 2808432, 2858076, 2872584, 2892672, 2950272, 2968002, 3042468, 3063744, 3133728, 3159486, 3224496, 3231657, 3319056, 3335904, 3493204, 3517632, 3535488, 3605888, 3627558, 3733938, 3744576, 3810768, 3830112, 3957336, 3977424, 4056624, 4178304, 4212648, 4287114, 4299328, 4308876, 4425408, 4447872, 4452003, 4563702, 4595616, 4700592, 4836744, 4978584, 5081024, 5106816, 5239806, 5276448, 5303232, 5408832, 5441337, 5616864, 5716152, 5745168, 5936004, 6084936, 6127488, 6267456, 6318972, 6430671, 6448992, 6463314, 6638112, 6671808, 6845553, 6986408, 7035264, 7255116, 7467876, 7489152, 7621536, 7660224, 7859709, 7914672, 7954848, 8113248, 8425296, 8574228, 8598656, 8617752, 8850816, 8904006, 9127404, 9191232, 9401184, 9673488, 9957168, 10162048, 10479612, 10552896, 10606464, 10817664, 10882674, 11233728, 11432304, 11490336, 11872008, 12169872, 12534912, 12637944, 12861342, 12897984, 12926628, 13276224, 13343616, 13691106, 13972816, 14510232, 14935752, 15243072, 15320448, 15719418, 15829344, 15909696, 16226496, 16324011, 16850592, 17148456, 17235504, 17808012, 18254808, 18382464, 18802368, 19292013, 19346976, 19914336, 20536659, 20959224, 21105792, 21765348, 22467456, 22864608, 22980672, 23579127, 23744016, 24339744, 25275888, 25722684, 25795968, 25853256, 26552448, 27382212, 27945632, 29020464, 29871504, 30486144, 31438836, 31658688, 31819392, 32452992, 32648022, 33701184, 34296912, 34471008, 35616024, 36509616, 37604736, 38584026, 38693952, 39828672, 41073318, 41918448, 43530696, 45729216, 45961344, 47158254, 47488032, 48679488, 48972033, 50551776, 51445368, 51706512, 54764424, 55891264, 57876039, 58040928, 59743008, 62877672, 63317376, 65296044, 67402368, 68593824, 68942016, 70737381, 71232048, 73019232, 77168052, 77387904, 79657344, 82146636, 83836896, 87061392, 91458432, 94316508, 94976064, 97358976, 97944066, 101103552, 102890736, 103413024, 109528848, 111782528, 115752078, 116081856, 119486016, 125755344, 130592088, 137187648, 137884032, 141474762, 142464096, 146038464, 154336104, 164293272, 167673792, 174122784, 188633016, 189952128, 195888132, 202207104, 205781472, 206826048, 212212143, 219057696, 231504156, 232163712, 238972032, 251510688, 261184176, 274375296, 282949524, 284928192, 292076928, 308672208, 328586544, 335347584, 348245568, 377266032, 391776264, 411562944, 413652096, 424424286, 438115392, 463008312, 503021376, 522368352, 565899048, 569856384, 617344416, 636636429, 657173088, 696491136, 754532064, 783552528, 823125888, 848848572, 876230784, 926016624, 1006042752, 1044736704, 1131798096, 1234688832, 1273272858, 1314346176, 1509064128, 1567105056, 1697697144, 1852033248, 2089473408, 2263596192, 2469377664, 2546545716, 2628692352, 3018128256, 3134210112, 3395394288, 3704066496, 4527192384, 5093091432, 6268420224, 6790788576, 7408132992, 9054384768, 10186182864, 13581577152, 20372365728, 27163154304, 40744731456, 81489462912]

約数ペア:

[(1, 81489462912), (2, 40744731456), (3, 27163154304), (4, 20372365728), (6, 13581577152), (8, 10186182864), (9, 9054384768), (11, 7408132992), (12, 6790788576), (13, 6268420224), (16, 5093091432), (18, 4527192384), (22, 3704066496), (24, 3395394288), (26, 3134210112), (27, 3018128256), (31, 2628692352), (32, 2546545716), (33, 2469377664), (36, 2263596192), (39, 2089473408), (44, 1852033248), (48, 1697697144), (52, 1567105056), (54, 1509064128), (62, 1314346176), (64, 1273272858), (66, 1234688832), (72, 1131798096), (78, 1044736704), (81, 1006042752), (88, 926016624), (93, 876230784), (96, 848848572), (99, 823125888), (104, 783552528), (108, 754532064), (117, 696491136), (124, 657173088), (128, 636636429), (132, 617344416), (143, 569856384), (144, 565899048), (156, 522368352), (162, 503021376), (176, 463008312), (186, 438115392), (192, 424424286), (197, 413652096), (198, 411562944), (208, 391776264), (216, 377266032), (234, 348245568), (243, 335347584), (248, 328586544), (264, 308672208), (279, 292076928), (286, 284928192), (288, 282949524), (297, 274375296), (312, 261184176), (324, 251510688), (341, 238972032), (351, 232163712), (352, 231504156), (372, 219057696), (384, 212212143), (394, 206826048), (396, 205781472), (403, 202207104), (416, 195888132), (429, 189952128), (432, 188633016), (468, 174122784), (486, 167673792), (496, 164293272), (528, 154336104), (558, 146038464), (572, 142464096), (576, 141474762), (591, 137884032), (594, 137187648), (624, 130592088), (648, 125755344), (682, 119486016), (702, 116081856), (704, 115752078), (729, 111782528), (744, 109528848), (788, 103413024), (792, 102890736), (806, 101103552), (832, 97944066), (837, 97358976), (858, 94976064), (864, 94316508), (891, 91458432), (936, 87061392), (972, 83836896), (992, 82146636), (1023, 79657344), (1053, 77387904), (1056, 77168052), (1116, 73019232), (1144, 71232048), (1152, 70737381), (1182, 68942016), (1188, 68593824), (1209, 67402368), (1248, 65296044), (1287, 63317376), (1296, 62877672), (1364, 59743008), (1404, 58040928), (1408, 57876039), (1458, 55891264), (1488, 54764424), (1576, 51706512), (1584, 51445368), (1612, 50551776), (1664, 48972033), (1674, 48679488), (1716, 47488032), (1728, 47158254), (1773, 45961344), (1782, 45729216), (1872, 43530696), (1944, 41918448), (1984, 41073318), (2046, 39828672), (2106, 38693952), (2112, 38584026), (2167, 37604736), (2232, 36509616), (2288, 35616024), (2364, 34471008), (2376, 34296912), (2418, 33701184), (2496, 32648022), (2511, 32452992), (2561, 31819392), (2574, 31658688), (2592, 31438836), (2673, 30486144), (2728, 29871504), (2808, 29020464), (2916, 27945632), (2976, 27382212), (3069, 26552448), (3152, 25853256), (3159, 25795968), (3168, 25722684), (3224, 25275888), (3348, 24339744), (3432, 23744016), (3456, 23579127), (3546, 22980672), (3564, 22864608), (3627, 22467456), (3744, 21765348), (3861, 21105792), (3888, 20959224), (3968, 20536659), (4092, 19914336), (4212, 19346976), (4224, 19292013), (4334, 18802368), (4433, 18382464), (4464, 18254808), (4576, 17808012), (4728, 17235504), (4752, 17148456), (4836, 16850592), (4992, 16324011), (5022, 16226496), (5122, 15909696), (5148, 15829344), (5184, 15719418), (5319, 15320448), (5346, 15243072), (5456, 14935752), (5616, 14510232), (5832, 13972816), (5952, 13691106), (6107, 13343616), (6138, 13276224), (6304, 12926628), (6318, 12897984), (6336, 12861342), (6448, 12637944), (6501, 12534912), (6696, 12169872), (6864, 11872008), (7092, 11490336), (7128, 11432304), (7254, 11233728), (7488, 10882674), (7533, 10817664), (7683, 10606464), (7722, 10552896), (7776, 10479612), (8019, 10162048), (8184, 9957168), (8424, 9673488), (8668, 9401184), (8866, 9191232), (8928, 9127404), (9152, 8904006), (9207, 8850816), (9456, 8617752), (9477, 8598656), (9504, 8574228), (9672, 8425296), (10044, 8113248), (10244, 7954848), (10296, 7914672), (10368, 7859709), (10638, 7660224), (10692, 7621536), (10881, 7489152), (10912, 7467876), (11232, 7255116), (11583, 7035264), (11664, 6986408), (11904, 6845553), (12214, 6671808), (12276, 6638112), (12608, 6463314), (12636, 6448992), (12672, 6430671), (12896, 6318972), (13002, 6267456), (13299, 6127488), (13392, 6084936), (13728, 5936004), (14184, 5745168), (14256, 5716152), (14508, 5616864), (14976, 5441337), (15066, 5408832), (15366, 5303232), (15444, 5276448), (15552, 5239806), (15957, 5106816), (16038, 5081024), (16368, 4978584), (16848, 4836744), (17336, 4700592), (17732, 4595616), (17856, 4563702), (18304, 4452003), (18321, 4447872), (18414, 4425408), (18912, 4308876), (18954, 4299328), (19008, 4287114), (19344, 4212648), (19503, 4178304), (20088, 4056624), (20488, 3977424), (20592, 3957336), (21276, 3830112), (21384, 3810768), (21762, 3744576), (21824, 3733938), (22464, 3627558), (22599, 3605888), (23049, 3535488), (23166, 3517632), (23328, 3493204), (24428, 3335904), (24552, 3319056), (25216, 3231657), (25272, 3224496), (25792, 3159486), (26004, 3133728), (26598, 3063744), (26784, 3042468), (27456, 2968002), (27621, 2950272), (28171, 2892672), (28368, 2872584), (28512, 2858076), (29016, 2808432), (30132, 2704416), (30732, 2651616), (30888, 2638224), (31104, 2619903), (31914, 2553408), (32076, 2540512), (32643, 2496384), (32736, 2489292), (33696, 2418372), (34672, 2350296), (34749, 2345088), (35464, 2297808), (35712, 2281851), (36642, 2223936), (36828, 2212704), (37824, 2154438), (37908, 2149664), (38016, 2143557), (38688, 2106324), (39006, 2089152), (39897, 2042496), (40176, 2028312), (40976, 1988712), (41184, 1978668), (42552, 1915056), (42768, 1905384), (43524, 1872288), (43648, 1866969), (44928, 1813779), (45198, 1802944), (46098, 1767744), (46332, 1758816), (46656, 1746602), (47871, 1702272), (48856, 1667952), (49104, 1659528), (50544, 1612248), (51584, 1579743), (52008, 1566864), (53196, 1531872), (53568, 1521234), (54912, 1484001), (54963, 1482624), (55242, 1475136), (56342, 1446336), (56736, 1436292), (57024, 1429038), (58032, 1404216), (58509, 1392768), (60264, 1352208), (61464, 1325808), (61776, 1319112), (63828, 1276704), (64152, 1270256), (65286, 1248192), (65472, 1244646), (67177, 1213056), (67392, 1209186), (69147, 1178496), (69344, 1175148), (69498, 1172544), (70928, 1148904), (73284, 1111968), (73656, 1106352), (75648, 1077219), (75816, 1074832), (77376, 1053162), (78012, 1044576), (79391, 1026432), (79794, 1021248), (80352, 1014156), (81952, 994356), (82368, 989334), (82863, 983424), (84513, 964224), (85104, 957528), (85536, 952692), (87048, 936144), (90396, 901472), (92196, 883872), (92664, 879408), (93312, 873301), (95742, 851136), (97712, 833976), (97929, 832128), (98208, 829764), (101088, 806124), (104016, 783432), (104247, 781696), (106392, 765936), (107136, 760617), (109926, 741312), (110484, 737568), (112684, 723168), (113472, 718146), (114048, 714519), (116064, 702108), (117018, 696384), (119691, 680832), (120528, 676104), (122928, 662904), (123552, 659556), (127656, 638352), (128304, 635128), (130572, 624096), (130944, 622323), (134354, 606528), (134784, 604593), (138294, 589248), (138688, 587574), (138996, 586272), (141856, 574452), (143613, 567424), (146568, 555984), (147312, 553176), (151632, 537416), (154752, 526581), (156024, 522288), (158782, 513216), (159588, 510624), (160704, 507078), (163904, 497178), (164736, 494667), (164889, 494208), (165726, 491712), (169026, 482112), (170208, 478764), (171072, 476346), (174096, 468072), (175527, 464256), (180792, 450736), (184392, 441936), (185328, 439704), (191484, 425568), (195424, 416988), (195858, 416064), (196416, 414882), (201531, 404352), (202176, 403062), (207441, 392832), (208032, 391716), (208494, 390848), (212784, 382968), (219852, 370656), (220968, 368784), (225368, 361584), (226944, 359073), (232128, 351054), (234036, 348192), (238173, 342144), (239382, 340416), (241056, 338052), (245856, 331452), (247104, 329778), (248589, 327808), (253539, 321408), (255312, 319176), (256608, 317564), (261144, 312048), (268708, 303264), (276588, 294624), (277376, 293787), (277992, 293136), (283712, 287226)]