81255353088

素因数分解:

$2^8\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{67}}^2$

素因数の和:217

約数の個数: 648

約数和(自身を含む): 282453140592

約数和(自身を除く): 201197787504

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 37, 39, 42, 48, 49, 52, 56, 64, 67, 74, 78, 84, 91, 96, 98, 104, 111, 112, 128, 134, 147, 148, 156, 168, 182, 192, 196, 201, 208, 222, 224, 256, 259, 268, 273, 294, 296, 312, 336, 364, 384, 392, 402, 416, 444, 448, 469, 481, 518, 536, 546, 588, 592, 624, 637, 672, 728, 768, 777, 784, 804, 832, 871, 888, 896, 938, 962, 1036, 1072, 1092, 1176, 1184, 1248, 1274, 1344, 1407, 1443, 1456, 1554, 1568, 1608, 1664, 1742, 1776, 1792, 1813, 1876, 1911, 1924, 2072, 2144, 2184, 2352, 2368, 2479, 2496, 2548, 2613, 2688, 2814, 2886, 2912, 3108, 3136, 3216, 3283, 3328, 3367, 3484, 3552, 3626, 3752, 3822, 3848, 4144, 4288, 4368, 4489, 4704, 4736, 4958, 4992, 5096, 5226, 5376, 5439, 5628, 5772, 5824, 6097, 6216, 6272, 6432, 6566, 6734, 6968, 7104, 7252, 7437, 7504, 7644, 7696, 8288, 8576, 8736, 8978, 9408, 9472, 9849, 9916, 9984, 10101, 10192, 10452, 10878, 11256, 11544, 11648, 12194, 12432, 12544, 12864, 13132, 13467, 13468, 13936, 14208, 14504, 14874, 15008, 15288, 15392, 16576, 17152, 17353, 17472, 17956, 18291, 18816, 19698, 19832, 20202, 20384, 20904, 21756, 22512, 23088, 23296, 23569, 24388, 24864, 25728, 26264, 26934, 26936, 27872, 28416, 29008, 29748, 30016, 30576, 30784, 31423, 32227, 33152, 34706, 34944, 35912, 36582, 37632, 39396, 39664, 40404, 40768, 41808, 42679, 43512, 45024, 46176, 47138, 48776, 49728, 51456, 52059, 52528, 53868, 53872, 55744, 58016, 58357, 59496, 60032, 61152, 61568, 62846, 64454, 66304, 69412, 69888, 70707, 71824, 73164, 78792, 79328, 80808, 81536, 83616, 85358, 87024, 90048, 92352, 94269, 94276, 96681, 97552, 99456, 104118, 105056, 107736, 107744, 111488, 116032, 116714, 118992, 120064, 121471, 122304, 123136, 125692, 128037, 128908, 138824, 141414, 143648, 146328, 157584, 158656, 161616, 163072, 166093, 167232, 170716, 174048, 175071, 180096, 184704, 188538, 188552, 193362, 195104, 198912, 208236, 210112, 215472, 215488, 219961, 222976, 225589, 232064, 233428, 237984, 242942, 244608, 251384, 256074, 257816, 277648, 282828, 287296, 292656, 315168, 317312, 323232, 332186, 334464, 341432, 348096, 350142, 360192, 364413, 369408, 377076, 377104, 386724, 390208, 408499, 416472, 420224, 430944, 430976, 439922, 451178, 464128, 466856, 475968, 485884, 489216, 498279, 502768, 512148, 515632, 555296, 565656, 574592, 585312, 630336, 634624, 646464, 659883, 664372, 668928, 676767, 682864, 696192, 700284, 728826, 754152, 754208, 773448, 780416, 816998, 832944, 840448, 861888, 861952, 879844, 902356, 933712, 951936, 971768, 996558, 1005536, 1024296, 1031264, 1110592, 1131312, 1149184, 1162651, 1170624, 1225497, 1260672, 1292928, 1319766, 1328744, 1353534, 1365728, 1392384, 1400568, 1457652, 1508304, 1508416, 1546896, 1560832, 1579123, 1633996, 1665888, 1723776, 1759688, 1804712, 1867424, 1903872, 1943536, 1993116, 2011072, 2048592, 2062528, 2159209, 2221184, 2262624, 2325302, 2341248, 2450994, 2521344, 2585856, 2639532, 2657488, 2707068, 2731456, 2801136, 2859493, 2915304, 3016608, 3016832, 3093792, 3158246, 3267992, 3331776, 3447552, 3487953, 3519376, 3609424, 3734848, 3887072, 3986232, 4022144, 4097184, 4125056, 4318418, 4442368, 4525248, 4650604, 4682496, 4737369, 4901988, 5279064, 5314976, 5414136, 5462912, 5602272, 5718986, 5830608, 6033216, 6033664, 6187584, 6316492, 6477627, 6535984, 6663552, 6975906, 7038752, 7218848, 7469696, 7774144, 7972464, 8044288, 8138557, 8194368, 8250112, 8578479, 8636836, 9050496, 9301208, 9474738, 9803976, 10558128, 10629952, 10828272, 10925824, 11204544, 11437972, 11661216, 12066432, 12375168, 12632984, 12955254, 13071968, 13327104, 13951812, 14077504, 14437696, 14939392, 15114463, 15548288, 15944928, 16277114, 16388736, 17156958, 17273672, 18100992, 18602416, 18949476, 19607952, 21116256, 21259904, 21656544, 22409088, 22875944, 23322432, 24132864, 24415671, 24750336, 25265968, 25910508, 26143936, 27903624, 28155008, 28875392, 30228926, 31096576, 31889856, 32554228, 32777472, 34313916, 34547344, 37204832, 37898952, 39215904, 42232512, 42519808, 43313088, 44818176, 45343389, 45751888, 46644864, 48831342, 50531936, 51821016, 52287872, 55807248, 56310016, 57750784, 60457852, 63779712, 65108456, 68627832, 69094688, 74409664, 75797904, 78431808, 84465024, 86626176, 90686778, 91503776, 93289728, 97662684, 101063872, 103642032, 104575744, 105801241, 111614496, 120915704, 127559424, 130216912, 137255664, 138189376, 148819328, 151595808, 156863616, 168930048, 173252352, 181373556, 183007552, 195325368, 202127744, 207284064, 211602482, 223228992, 241831408, 260433824, 274511328, 276378752, 297638656, 303191616, 313727232, 317403723, 362747112, 366015104, 390650736, 404255488, 414568128, 423204964, 446457984, 483662816, 520867648, 549022656, 552757504, 606383232, 634807446, 725494224, 732030208, 781301472, 829136256, 846409928, 892915968, 967325632, 1041735296, 1098045312, 1212766464, 1269614892, 1450988448, 1562602944, 1658272512, 1692819856, 1934651264, 2083470592, 2196090624, 2539229784, 2901976896, 3125205888, 3385639712, 3869302528, 5078459568, 5803953792, 6250411776, 6771279424, 10156919136, 11607907584, 13542558848, 20313838272, 27085117696, 40627676544, 81255353088]

約数ペア:

[(1, 81255353088), (2, 40627676544), (3, 27085117696), (4, 20313838272), (6, 13542558848), (7, 11607907584), (8, 10156919136), (12, 6771279424), (13, 6250411776), (14, 5803953792), (16, 5078459568), (21, 3869302528), (24, 3385639712), (26, 3125205888), (28, 2901976896), (32, 2539229784), (37, 2196090624), (39, 2083470592), (42, 1934651264), (48, 1692819856), (49, 1658272512), (52, 1562602944), (56, 1450988448), (64, 1269614892), (67, 1212766464), (74, 1098045312), (78, 1041735296), (84, 967325632), (91, 892915968), (96, 846409928), (98, 829136256), (104, 781301472), (111, 732030208), (112, 725494224), (128, 634807446), (134, 606383232), (147, 552757504), (148, 549022656), (156, 520867648), (168, 483662816), (182, 446457984), (192, 423204964), (196, 414568128), (201, 404255488), (208, 390650736), (222, 366015104), (224, 362747112), (256, 317403723), (259, 313727232), (268, 303191616), (273, 297638656), (294, 276378752), (296, 274511328), (312, 260433824), (336, 241831408), (364, 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(2496, 32554228), (2548, 31889856), (2613, 31096576), (2688, 30228926), (2814, 28875392), (2886, 28155008), (2912, 27903624), (3108, 26143936), (3136, 25910508), (3216, 25265968), (3283, 24750336), (3328, 24415671), (3367, 24132864), (3484, 23322432), (3552, 22875944), (3626, 22409088), (3752, 21656544), (3822, 21259904), (3848, 21116256), (4144, 19607952), (4288, 18949476), (4368, 18602416), (4489, 18100992), (4704, 17273672), (4736, 17156958), (4958, 16388736), (4992, 16277114), (5096, 15944928), (5226, 15548288), (5376, 15114463), (5439, 14939392), (5628, 14437696), (5772, 14077504), (5824, 13951812), (6097, 13327104), (6216, 13071968), (6272, 12955254), (6432, 12632984), (6566, 12375168), (6734, 12066432), (6968, 11661216), (7104, 11437972), (7252, 11204544), (7437, 10925824), (7504, 10828272), (7644, 10629952), (7696, 10558128), (8288, 9803976), (8576, 9474738), (8736, 9301208), (8978, 9050496), (9408, 8636836), (9472, 8578479), (9849, 8250112), (9916, 8194368), (9984, 8138557), (10101, 8044288), (10192, 7972464), (10452, 7774144), (10878, 7469696), (11256, 7218848), (11544, 7038752), (11648, 6975906), (12194, 6663552), (12432, 6535984), (12544, 6477627), (12864, 6316492), (13132, 6187584), (13467, 6033664), (13468, 6033216), (13936, 5830608), (14208, 5718986), (14504, 5602272), (14874, 5462912), (15008, 5414136), (15288, 5314976), (15392, 5279064), (16576, 4901988), (17152, 4737369), (17353, 4682496), (17472, 4650604), (17956, 4525248), (18291, 4442368), (18816, 4318418), (19698, 4125056), (19832, 4097184), (20202, 4022144), (20384, 3986232), (20904, 3887072), (21756, 3734848), (22512, 3609424), (23088, 3519376), (23296, 3487953), (23569, 3447552), (24388, 3331776), (24864, 3267992), (25728, 3158246), (26264, 3093792), (26934, 3016832), (26936, 3016608), (27872, 2915304), (28416, 2859493), (29008, 2801136), (29748, 2731456), (30016, 2707068), (30576, 2657488), (30784, 2639532), (31423, 2585856), (32227, 2521344), (33152, 2450994), (34706, 2341248), (34944, 2325302), (35912, 2262624), (36582, 2221184), (37632, 2159209), (39396, 2062528), (39664, 2048592), (40404, 2011072), (40768, 1993116), (41808, 1943536), (42679, 1903872), (43512, 1867424), (45024, 1804712), (46176, 1759688), (47138, 1723776), (48776, 1665888), (49728, 1633996), (51456, 1579123), (52059, 1560832), (52528, 1546896), (53868, 1508416), (53872, 1508304), (55744, 1457652), (58016, 1400568), (58357, 1392384), (59496, 1365728), (60032, 1353534), (61152, 1328744), (61568, 1319766), (62846, 1292928), (64454, 1260672), (66304, 1225497), (69412, 1170624), (69888, 1162651), (70707, 1149184), (71824, 1131312), (73164, 1110592), (78792, 1031264), (79328, 1024296), (80808, 1005536), (81536, 996558), (83616, 971768), (85358, 951936), (87024, 933712), (90048, 902356), (92352, 879844), (94269, 861952), (94276, 861888), (96681, 840448), (97552, 832944), (99456, 816998), (104118, 780416), (105056, 773448), (107736, 754208), (107744, 754152), (111488, 728826), (116032, 700284), (116714, 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