81074041776

素因数分解:

$2^4\times 3^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{73}}^2$

素因数の和:232

約数の個数: 720

約数和(自身を含む): 300447603456

約数和(自身を除く): 219373561680

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 36, 39, 42, 43, 48, 52, 54, 56, 63, 72, 73, 78, 81, 84, 86, 91, 104, 108, 112, 117, 126, 129, 144, 146, 156, 162, 168, 172, 182, 189, 208, 216, 219, 234, 243, 252, 258, 273, 292, 301, 312, 324, 336, 344, 351, 364, 378, 387, 432, 438, 468, 486, 504, 511, 516, 546, 559, 567, 584, 602, 624, 648, 657, 688, 702, 728, 756, 774, 819, 876, 903, 936, 949, 972, 1008, 1022, 1032, 1053, 1092, 1118, 1134, 1161, 1168, 1204, 1296, 1314, 1404, 1456, 1512, 1533, 1548, 1638, 1677, 1701, 1752, 1806, 1872, 1898, 1944, 1971, 2044, 2064, 2106, 2184, 2236, 2268, 2322, 2408, 2457, 2628, 2709, 2808, 2847, 3024, 3066, 3096, 3139, 3159, 3276, 3354, 3402, 3483, 3504, 3612, 3796, 3888, 3913, 3942, 4088, 4212, 4368, 4472, 4536, 4599, 4644, 4816, 4914, 5031, 5256, 5329, 5418, 5616, 5694, 5913, 6132, 6192, 6278, 6318, 6552, 6643, 6708, 6804, 6966, 7224, 7371, 7592, 7826, 7884, 8127, 8176, 8424, 8541, 8944, 9072, 9198, 9288, 9417, 9828, 10062, 10449, 10512, 10658, 10836, 11388, 11739, 11826, 12264, 12556, 12636, 13104, 13286, 13416, 13608, 13797, 13932, 14448, 14742, 15093, 15184, 15652, 15768, 15987, 16254, 16848, 17082, 17739, 18396, 18576, 18834, 19656, 19929, 20124, 20898, 21316, 21672, 21973, 22113, 22776, 23478, 23652, 24381, 24528, 25112, 25272, 25623, 26572, 26832, 27216, 27594, 27864, 28251, 29484, 30186, 31304, 31536, 31974, 32508, 34164, 35217, 35478, 36792, 37303, 37668, 39312, 39858, 40248, 40807, 41391, 41796, 42632, 43344, 43946, 44226, 45279, 45552, 46956, 47304, 47961, 48762, 50224, 50544, 51246, 53144, 55188, 55728, 56502, 58968, 59787, 60372, 62608, 63948, 65016, 65919, 68328, 69277, 70434, 70956, 73143, 73584, 74606, 75336, 76869, 79716, 80496, 81614, 82782, 83592, 84753, 85264, 87892, 88452, 90558, 93912, 94608, 95922, 97524, 102492, 105651, 106288, 110376, 111909, 113004, 117936, 119574, 120744, 122421, 124173, 127896, 130032, 131838, 135837, 136656, 138554, 140868, 141912, 143883, 146286, 149212, 150672, 153738, 159432, 163228, 165564, 167184, 169506, 175784, 176904, 179361, 181116, 187824, 191844, 195048, 197757, 204984, 207831, 211302, 220752, 223818, 226008, 229147, 230607, 239148, 241488, 244842, 248346, 254259, 255792, 263676, 271674, 277108, 281736, 283824, 285649, 287766, 292572, 298424, 307476, 316953, 318864, 326456, 331128, 335727, 339012, 351568, 353808, 358722, 362232, 367263, 383688, 390096, 395514, 409968, 415662, 422604, 431649, 447636, 452016, 458294, 461214, 478296, 484939, 489684, 496692, 508518, 527352, 538083, 543348, 554216, 563472, 571298, 575532, 585144, 593271, 596848, 614952, 623493, 633906, 652912, 662256, 671454, 678024, 687441, 717444, 724464, 734526, 762777, 767376, 791028, 831324, 845208, 856947, 863298, 895272, 916588, 922428, 950859, 956592, 969878, 979368, 993384, 1007181, 1017036, 1054704, 1076166, 1086696, 1101789, 1108432, 1142596, 1151064, 1170288, 1186542, 1229904, 1246986, 1267812, 1294947, 1342908, 1356048, 1374882, 1434888, 1454817, 1469052, 1525554, 1582056, 1604029, 1614249, 1662648, 1690416, 1713894, 1726596, 1779813, 1790544, 1833176, 1844856, 1870479, 1901718, 1939756, 1958736, 1986768, 2014362, 2034072, 2062323, 2152332, 2173392, 2203578, 2285192, 2302128, 2373084, 2493972, 2535624, 2570841, 2589894, 2685816, 2749764, 2869776, 2909634, 2938104, 2978911, 3021543, 3051108, 3164112, 3208058, 3228498, 3305367, 3325296, 3427788, 3453192, 3559626, 3666352, 3689712, 3740958, 3803436, 3879512, 4028724, 4068144, 4124646, 4304664, 4364451, 4407156, 4570384, 4746168, 4812087, 4987944, 5071248, 5141682, 5179788, 5339439, 5371632, 5499528, 5611437, 5819268, 5876208, 5957822, 6043086, 6102216, 6186969, 6416116, 6456996, 6610734, 6855576, 6906384, 7119252, 7481916, 7606872, 7712523, 7759024, 8057448, 8249292, 8609328, 8728902, 8814312, 8936733, 9064629, 9492336, 9624174, 9916101, 9975888, 10283364, 10359576, 10678878, 10999056, 11222874, 11638536, 11915644, 12086172, 12204432, 12373938, 12832232, 12913992, 13093353, 13221468, 13711152, 14238504, 14436261, 14963832, 15213744, 15425046, 16114896, 16498584, 16834311, 17457804, 17628624, 17873466, 18129258, 18560907, 19248348, 19832202, 20566728, 20719152, 20852377, 21357756, 22445748, 23137569, 23277072, 23831288, 24172344, 24747876, 25664464, 25827984, 26186706, 26442936, 26810199, 28477008, 28872522, 29927664, 30850092, 32997168, 33668622, 34915608, 35746932, 36258516, 37121814, 38496696, 39280059, 39664404, 41133456, 41704754, 42715512, 43308783, 44891496, 46275138, 47662576, 48344688, 49495752, 52373412, 52885872, 53620398, 55682721, 57745044, 61700184, 62557131, 67337244, 69412707, 69831216, 71493864, 72517032, 74243628, 76993392, 78560118, 79328808, 80430597, 83409508, 85431024, 86617566, 89782992, 92550276, 98991504, 104746824, 107240796, 111365442, 115490088, 117840177, 123400368, 125114262, 129926349, 134674488, 138825414, 142987728, 145034064, 148487256, 157120236, 158657616, 160861194, 166819016, 173235132, 185100552, 187671393, 209493648, 214481592, 222730884, 230980176, 235680354, 241291791, 250228524, 259852698, 269348976, 277650828, 296974512, 314240472, 321722388, 333638032, 346470264, 370201104, 375342786, 389779047, 428963184, 445461768, 471360708, 482583582, 500457048, 519705396, 555301656, 563014179, 628480944, 643444776, 692940528, 723875373, 750685572, 779558094, 890923536, 942721416, 965167164, 1000914096, 1039410792, 1110603312, 1126028358, 1286889552, 1447750746, 1501371144, 1559116188, 1689042537, 1885442832, 1930334328, 2078821584, 2252056716, 2895501492, 3002742288, 3118232376, 3378085074, 3860668656, 4504113432, 5067127611, 5791002984, 6236464752, 6756170148, 9008226864, 10134255222, 11582005968, 13512340296, 20268510444, 27024680592, 40537020888, 81074041776]

約数ペア:

[(1, 81074041776), (2, 40537020888), (3, 27024680592), (4, 20268510444), (6, 13512340296), (7, 11582005968), (8, 10134255222), (9, 9008226864), (12, 6756170148), (13, 6236464752), (14, 5791002984), (16, 5067127611), (18, 4504113432), (21, 3860668656), (24, 3378085074), (26, 3118232376), (27, 3002742288), (28, 2895501492), (36, 2252056716), (39, 2078821584), (42, 1930334328), (43, 1885442832), (48, 1689042537), (52, 1559116188), (54, 1501371144), (56, 1447750746), (63, 1286889552), (72, 1126028358), (73, 1110603312), (78, 1039410792), (81, 1000914096), (84, 965167164), (86, 942721416), (91, 890923536), (104, 779558094), (108, 750685572), (112, 723875373), (117, 692940528), (126, 643444776), (129, 628480944), (144, 563014179), (146, 555301656), (156, 519705396), (162, 500457048), (168, 482583582), (172, 471360708), (182, 445461768), (189, 428963184), (208, 389779047), (216, 375342786), (219, 370201104), (234, 346470264), (243, 333638032), (252, 321722388), (258, 314240472), (273, 296974512), (292, 277650828), (301, 269348976), (312, 259852698), (324, 250228524), (336, 241291791), (344, 235680354), (351, 230980176), (364, 222730884), (378, 214481592), (387, 209493648), (432, 187671393), (438, 185100552), (468, 173235132), (486, 166819016), (504, 160861194), (511, 158657616), (516, 157120236), (546, 148487256), (559, 145034064), (567, 142987728), (584, 138825414), (602, 134674488), (624, 129926349), (648, 125114262), (657, 123400368), (688, 117840177), (702, 115490088), (728, 111365442), (756, 107240796), (774, 104746824), (819, 98991504), (876, 92550276), (903, 89782992), (936, 86617566), (949, 85431024), (972, 83409508), (1008, 80430597), (1022, 79328808), (1032, 78560118), (1053, 76993392), (1092, 74243628), (1118, 72517032), (1134, 71493864), (1161, 69831216), (1168, 69412707), (1204, 67337244), (1296, 62557131), (1314, 61700184), (1404, 57745044), (1456, 55682721), (1512, 53620398), (1533, 52885872), (1548, 52373412), (1638, 49495752), (1677, 48344688), (1701, 47662576), (1752, 46275138), (1806, 44891496), (1872, 43308783), (1898, 42715512), (1944, 41704754), (1971, 41133456), (2044, 39664404), (2064, 39280059), (2106, 38496696), (2184, 37121814), (2236, 36258516), (2268, 35746932), (2322, 34915608), (2408, 33668622), (2457, 32997168), (2628, 30850092), (2709, 29927664), (2808, 28872522), (2847, 28477008), (3024, 26810199), (3066, 26442936), (3096, 26186706), (3139, 25827984), (3159, 25664464), (3276, 24747876), (3354, 24172344), (3402, 23831288), (3483, 23277072), (3504, 23137569), (3612, 22445748), (3796, 21357756), (3888, 20852377), (3913, 20719152), (3942, 20566728), (4088, 19832202), (4212, 19248348), (4368, 18560907), (4472, 18129258), (4536, 17873466), (4599, 17628624), (4644, 17457804), (4816, 16834311), (4914, 16498584), (5031, 16114896), (5256, 15425046), (5329, 15213744), (5418, 14963832), (5616, 14436261), (5694, 14238504), (5913, 13711152), (6132, 13221468), (6192, 13093353), (6278, 12913992), (6318, 12832232), (6552, 12373938), (6643, 12204432), (6708, 12086172), (6804, 11915644), (6966, 11638536), (7224, 11222874), (7371, 10999056), (7592, 10678878), (7826, 10359576), (7884, 10283364), (8127, 9975888), (8176, 9916101), (8424, 9624174), (8541, 9492336), (8944, 9064629), (9072, 8936733), (9198, 8814312), (9288, 8728902), (9417, 8609328), (9828, 8249292), (10062, 8057448), (10449, 7759024), (10512, 7712523), (10658, 7606872), (10836, 7481916), (11388, 7119252), (11739, 6906384), (11826, 6855576), (12264, 6610734), (12556, 6456996), (12636, 6416116), (13104, 6186969), (13286, 6102216), (13416, 6043086), (13608, 5957822), (13797, 5876208), (13932, 5819268), (14448, 5611437), (14742, 5499528), (15093, 5371632), (15184, 5339439), (15652, 5179788), (15768, 5141682), (15987, 5071248), (16254, 4987944), (16848, 4812087), (17082, 4746168), (17739, 4570384), (18396, 4407156), (18576, 4364451), (18834, 4304664), (19656, 4124646), (19929, 4068144), (20124, 4028724), (20898, 3879512), (21316, 3803436), (21672, 3740958), (21973, 3689712), (22113, 3666352), (22776, 3559626), (23478, 3453192), (23652, 3427788), (24381, 3325296), (24528, 3305367), (25112, 3228498), (25272, 3208058), (25623, 3164112), (26572, 3051108), (26832, 3021543), (27216, 2978911), (27594, 2938104), (27864, 2909634), (28251, 2869776), (29484, 2749764), (30186, 2685816), (31304, 2589894), (31536, 2570841), (31974, 2535624), (32508, 2493972), (34164, 2373084), (35217, 2302128), (35478, 2285192), (36792, 2203578), (37303, 2173392), (37668, 2152332), (39312, 2062323), (39858, 2034072), (40248, 2014362), (40807, 1986768), (41391, 1958736), (41796, 1939756), (42632, 1901718), (43344, 1870479), (43946, 1844856), (44226, 1833176), (45279, 1790544), (45552, 1779813), (46956, 1726596), (47304, 1713894), (47961, 1690416), (48762, 1662648), (50224, 1614249), (50544, 1604029), (51246, 1582056), (53144, 1525554), (55188, 1469052), (55728, 1454817), (56502, 1434888), (58968, 1374882), (59787, 1356048), (60372, 1342908), (62608, 1294947), (63948, 1267812), (65016, 1246986), (65919, 1229904), (68328, 1186542), (69277, 1170288), (70434, 1151064), (70956, 1142596), (73143, 1108432), (73584, 1101789), (74606, 1086696), (75336, 1076166), (76869, 1054704), (79716, 1017036), (80496, 1007181), (81614, 993384), (82782, 979368), (83592, 969878), (84753, 956592), (85264, 950859), (87892, 922428), (88452, 916588), (90558, 895272), (93912, 863298), (94608, 856947), (95922, 845208), (97524, 831324), (102492, 791028), (105651, 767376), (106288, 762777), (110376, 734526), (111909, 724464), (113004, 717444), (117936, 687441), (119574, 678024), (120744, 671454), (122421, 662256), (124173, 652912), (127896, 633906), (130032, 623493), (131838, 614952), (135837, 596848), (136656, 593271), (138554, 585144), (140868, 575532), (141912, 571298), (143883, 563472), (146286, 554216), (149212, 543348), (150672, 538083), (153738, 527352), (159432, 508518), (163228, 496692), (165564, 489684), (167184, 484939), (169506, 478296), (175784, 461214), (176904, 458294), (179361, 452016), (181116, 447636), (187824, 431649), (191844, 422604), (195048, 415662), (197757, 409968), (204984, 395514), (207831, 390096), (211302, 383688), (220752, 367263), (223818, 362232), (226008, 358722), (229147, 353808), (230607, 351568), (239148, 339012), (241488, 335727), (244842, 331128), (248346, 326456), (254259, 318864), (255792, 316953), (263676, 307476), (271674, 298424), (277108, 292572), (281736, 287766), (283824, 285649)]