81328169664

素因数分解:

$2^6\times 3^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{2027}}^1$

素因数の和:2193

約数の個数: 448

約数和(自身を含む): 284836331520

約数和(自身を除く): 203508161856

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 31, 32, 36, 42, 48, 54, 56, 62, 63, 64, 72, 84, 93, 96, 107, 108, 112, 124, 126, 144, 168, 186, 189, 192, 214, 216, 217, 224, 248, 252, 279, 288, 321, 336, 372, 378, 428, 432, 434, 448, 496, 504, 558, 576, 642, 651, 672, 744, 749, 756, 837, 856, 864, 868, 963, 992, 1008, 1116, 1284, 1302, 1344, 1488, 1498, 1512, 1674, 1712, 1728, 1736, 1926, 1953, 1984, 2016, 2027, 2232, 2247, 2568, 2604, 2889, 2976, 2996, 3024, 3317, 3348, 3424, 3472, 3852, 3906, 4032, 4054, 4464, 4494, 5136, 5208, 5778, 5859, 5952, 5992, 6048, 6081, 6634, 6696, 6741, 6848, 6944, 7704, 7812, 8108, 8928, 8988, 9951, 10272, 10416, 11556, 11718, 11984, 12096, 12162, 13268, 13392, 13482, 13888, 14189, 15408, 15624, 16216, 17856, 17976, 18243, 19902, 20223, 20544, 20832, 23112, 23219, 23436, 23968, 24324, 26536, 26784, 26964, 28378, 29853, 30816, 31248, 32432, 35952, 36486, 39804, 40446, 41664, 42567, 46224, 46438, 46872, 47936, 48648, 53072, 53568, 53928, 54729, 56756, 59706, 61632, 62496, 62837, 64864, 69657, 71904, 72972, 79608, 80892, 85134, 89559, 92448, 92876, 93744, 97296, 106144, 107856, 109458, 113512, 119412, 124992, 125674, 127701, 129728, 139314, 143808, 145944, 159216, 161784, 170268, 179118, 184896, 185752, 187488, 188511, 194592, 208971, 212288, 215712, 216889, 218916, 227024, 238824, 251348, 255402, 278628, 291888, 318432, 323568, 340536, 358236, 371504, 374976, 377022, 383103, 389184, 417942, 431424, 433778, 437832, 439859, 454048, 477648, 502696, 510804, 557256, 565533, 583776, 626913, 636864, 647136, 650667, 681072, 716472, 743008, 754044, 766206, 835884, 867556, 875664, 879718, 908096, 955296, 1005392, 1021608, 1114512, 1131066, 1167552, 1253826, 1294272, 1301334, 1319577, 1362144, 1432944, 1486016, 1508088, 1518223, 1532412, 1671768, 1696599, 1735112, 1751328, 1759436, 1910592, 1952001, 2010784, 2043216, 2229024, 2262132, 2507652, 2602668, 2639154, 2724288, 2865888, 3016176, 3036446, 3064824, 3343536, 3393198, 3470224, 3502656, 3518872, 3904002, 3958731, 4021568, 4086432, 4458048, 4524264, 4554669, 5015304, 5205336, 5278308, 5731776, 5856003, 6032352, 6072892, 6129648, 6687072, 6723559, 6786396, 6940448, 7037744, 7808004, 7917462, 8172864, 9048528, 9109338, 10030608, 10410672, 10556616, 11712006, 11876193, 12064704, 12145784, 12259296, 13374144, 13447118, 13572792, 13664007, 13880896, 14075488, 15616008, 15834924, 18097056, 18218676, 20061216, 20170677, 20821344, 21113232, 23424012, 23752386, 24291568, 24518592, 26894236, 27145584, 27328014, 28150976, 31232016, 31669848, 36194112, 36437352, 40122432, 40341354, 40992021, 41642688, 42226464, 46848024, 47064913, 47504772, 48583136, 53788472, 54291168, 54656028, 60512031, 62464032, 63339696, 72874704, 80682708, 81984042, 84452928, 93696048, 94129826, 95009544, 97166272, 107576944, 108582336, 109312056, 121024062, 124928064, 126679392, 141194739, 145749408, 161365416, 163968084, 181536093, 187392096, 188259652, 190019088, 215153888, 218624112, 242048124, 253358784, 282389478, 291498816, 322730832, 327936168, 363072186, 374784192, 376519304, 380038176, 423584217, 430307776, 437248224, 484096248, 564778956, 645461664, 655872336, 726144372, 753038608, 760076352, 847168434, 874496448, 968192496, 1129557912, 1270752651, 1290923328, 1311744672, 1452288744, 1506077216, 1694336868, 1936384992, 2259115824, 2541505302, 2623489344, 2904577488, 3012154432, 3388673736, 3872769984, 4518231648, 5083010604, 5809154976, 6777347472, 9036463296, 10166021208, 11618309952, 13554694944, 20332042416, 27109389888, 40664084832, 81328169664]

約数ペア:

[(1, 81328169664), (2, 40664084832), (3, 27109389888), (4, 20332042416), (6, 13554694944), (7, 11618309952), (8, 10166021208), (9, 9036463296), (12, 6777347472), (14, 5809154976), (16, 5083010604), (18, 4518231648), (21, 3872769984), (24, 3388673736), (27, 3012154432), (28, 2904577488), (31, 2623489344), (32, 2541505302), (36, 2259115824), (42, 1936384992), (48, 1694336868), (54, 1506077216), (56, 1452288744), (62, 1311744672), (63, 1290923328), (64, 1270752651), (72, 1129557912), (84, 968192496), (93, 874496448), (96, 847168434), (107, 760076352), (108, 753038608), (112, 726144372), (124, 655872336), (126, 645461664), (144, 564778956), (168, 484096248), (186, 437248224), (189, 430307776), (192, 423584217), (214, 380038176), (216, 376519304), (217, 374784192), (224, 363072186), (248, 327936168), (252, 322730832), (279, 291498816), (288, 282389478), (321, 253358784), (336, 242048124), (372, 218624112), (378, 215153888), (428, 190019088), (432, 188259652), (434, 187392096), (448, 181536093), (496, 163968084), (504, 161365416), (558, 145749408), (576, 141194739), (642, 126679392), (651, 124928064), (672, 121024062), (744, 109312056), (749, 108582336), (756, 107576944), (837, 97166272), (856, 95009544), (864, 94129826), (868, 93696048), (963, 84452928), (992, 81984042), (1008, 80682708), (1116, 72874704), (1284, 63339696), (1302, 62464032), (1344, 60512031), (1488, 54656028), (1498, 54291168), (1512, 53788472), (1674, 48583136), (1712, 47504772), (1728, 47064913), (1736, 46848024), (1926, 42226464), (1953, 41642688), (1984, 40992021), (2016, 40341354), (2027, 40122432), (2232, 36437352), (2247, 36194112), (2568, 31669848), (2604, 31232016), (2889, 28150976), (2976, 27328014), (2996, 27145584), (3024, 26894236), (3317, 24518592), (3348, 24291568), (3424, 23752386), (3472, 23424012), (3852, 21113232), (3906, 20821344), (4032, 20170677), (4054, 20061216), (4464, 18218676), (4494, 18097056), (5136, 15834924), (5208, 15616008), (5778, 14075488), (5859, 13880896), (5952, 13664007), (5992, 13572792), (6048, 13447118), (6081, 13374144), (6634, 12259296), (6696, 12145784), (6741, 12064704), (6848, 11876193), (6944, 11712006), (7704, 10556616), (7812, 10410672), (8108, 10030608), (8928, 9109338), (8988, 9048528), (9951, 8172864), (10272, 7917462), (10416, 7808004), (11556, 7037744), (11718, 6940448), (11984, 6786396), (12096, 6723559), (12162, 6687072), (13268, 6129648), (13392, 6072892), (13482, 6032352), (13888, 5856003), (14189, 5731776), (15408, 5278308), (15624, 5205336), (16216, 5015304), (17856, 4554669), (17976, 4524264), (18243, 4458048), (19902, 4086432), (20223, 4021568), (20544, 3958731), (20832, 3904002), (23112, 3518872), (23219, 3502656), (23436, 3470224), (23968, 3393198), (24324, 3343536), (26536, 3064824), (26784, 3036446), (26964, 3016176), (28378, 2865888), (29853, 2724288), (30816, 2639154), (31248, 2602668), (32432, 2507652), (35952, 2262132), (36486, 2229024), (39804, 2043216), (40446, 2010784), (41664, 1952001), (42567, 1910592), (46224, 1759436), (46438, 1751328), (46872, 1735112), (47936, 1696599), (48648, 1671768), (53072, 1532412), (53568, 1518223), (53928, 1508088), (54729, 1486016), (56756, 1432944), (59706, 1362144), (61632, 1319577), (62496, 1301334), (62837, 1294272), (64864, 1253826), (69657, 1167552), (71904, 1131066), (72972, 1114512), (79608, 1021608), (80892, 1005392), (85134, 955296), (89559, 908096), (92448, 879718), (92876, 875664), (93744, 867556), (97296, 835884), (106144, 766206), (107856, 754044), (109458, 743008), (113512, 716472), (119412, 681072), (124992, 650667), (125674, 647136), (127701, 636864), (129728, 626913), (139314, 583776), (143808, 565533), (145944, 557256), (159216, 510804), (161784, 502696), (170268, 477648), (179118, 454048), (184896, 439859), (185752, 437832), (187488, 433778), (188511, 431424), (194592, 417942), (208971, 389184), (212288, 383103), (215712, 377022), (216889, 374976), (218916, 371504), (227024, 358236), (238824, 340536), (251348, 323568), (255402, 318432), (278628, 291888)]