257368670208

素因数分解:

$2^{14}\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1$

素因数の和:210

約数の個数: 720

約数和(自身を含む): 851887475712

約数和(自身を除く): 594518805504

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 31, 32, 36, 39, 48, 52, 61, 62, 64, 71, 72, 78, 93, 96, 104, 117, 122, 124, 128, 142, 144, 156, 183, 186, 192, 208, 213, 234, 244, 248, 256, 279, 284, 288, 312, 366, 372, 384, 403, 416, 426, 468, 488, 496, 512, 549, 558, 568, 576, 624, 639, 732, 744, 768, 793, 806, 832, 852, 923, 936, 976, 992, 1024, 1098, 1116, 1136, 1152, 1209, 1248, 1278, 1464, 1488, 1536, 1586, 1612, 1664, 1704, 1846, 1872, 1891, 1952, 1984, 2048, 2196, 2201, 2232, 2272, 2304, 2379, 2418, 2496, 2556, 2769, 2928, 2976, 3072, 3172, 3224, 3328, 3408, 3627, 3692, 3744, 3782, 3904, 3968, 4096, 4331, 4392, 4402, 4464, 4544, 4608, 4758, 4836, 4992, 5112, 5538, 5673, 5856, 5952, 6144, 6344, 6448, 6603, 6656, 6816, 7137, 7254, 7384, 7488, 7564, 7808, 7936, 8192, 8307, 8662, 8784, 8804, 8928, 9088, 9216, 9516, 9672, 9984, 10224, 11076, 11346, 11712, 11904, 12288, 12688, 12896, 12993, 13206, 13312, 13632, 14274, 14508, 14768, 14976, 15128, 15616, 15872, 16384, 16614, 17019, 17324, 17568, 17608, 17856, 18176, 18432, 19032, 19344, 19809, 19968, 20448, 22152, 22692, 23424, 23808, 24576, 24583, 25376, 25792, 25986, 26412, 26624, 27264, 28548, 28613, 29016, 29536, 29952, 30256, 31232, 31744, 33228, 34038, 34648, 35136, 35216, 35712, 36352, 36864, 38064, 38688, 38979, 39618, 39936, 40896, 44304, 45384, 46848, 47616, 49152, 49166, 50752, 51584, 51972, 52824, 53248, 54528, 56303, 57096, 57226, 58032, 59072, 59904, 60512, 62464, 63488, 66456, 68076, 69296, 70272, 70432, 71424, 72704, 73728, 73749, 76128, 77376, 77958, 79236, 79872, 81792, 85839, 88608, 90768, 93696, 95232, 98332, 101504, 103168, 103944, 105648, 106496, 109056, 112606, 114192, 114452, 116064, 118144, 119808, 121024, 124928, 126976, 132912, 134261, 136152, 138592, 140544, 140864, 142848, 145408, 147456, 147498, 152256, 154752, 155916, 158472, 159744, 163584, 168909, 171678, 177216, 181536, 187392, 190464, 196664, 203008, 206336, 207888, 211296, 212992, 218112, 221247, 225212, 228384, 228904, 232128, 236288, 239616, 242048, 249856, 253952, 257517, 265824, 268522, 272304, 277184, 281088, 281728, 285696, 290816, 294996, 304512, 309504, 311832, 316944, 319488, 327168, 337818, 343356, 354432, 363072, 374784, 380928, 393328, 402783, 406016, 412672, 415776, 422592, 436224, 442494, 450424, 456768, 457808, 464256, 472576, 479232, 484096, 499712, 506727, 507904, 515034, 531648, 537044, 544608, 554368, 562176, 563456, 571392, 581632, 589992, 609024, 619008, 623664, 633888, 638976, 654336, 675636, 686712, 708864, 726144, 749568, 761856, 786656, 805566, 812032, 825344, 831552, 845184, 872448, 884988, 900848, 913536, 915616, 928512, 945152, 958464, 968192, 999424, 1013454, 1030068, 1063296, 1074088, 1089216, 1108736, 1124352, 1126912, 1142784, 1163264, 1179984, 1208349, 1218048, 1238016, 1247328, 1267776, 1308672, 1351272, 1373424, 1417728, 1452288, 1499136, 1523712, 1573312, 1611132, 1624064, 1650688, 1663104, 1690368, 1744896, 1745393, 1769976, 1801696, 1827072, 1831232, 1857024, 1890304, 1916928, 1936384, 2026908, 2060136, 2126592, 2148176, 2178432, 2217472, 2248704, 2253824, 2285568, 2359968, 2416698, 2436096, 2476032, 2494656, 2535552, 2617344, 2702544, 2746848, 2835456, 2904576, 2998272, 3146624, 3222264, 3248128, 3301376, 3326208, 3380736, 3489792, 3490786, 3539952, 3603392, 3654144, 3662464, 3714048, 3780608, 3872768, 4053816, 4120272, 4253184, 4296352, 4356864, 4434944, 4497408, 4507648, 4571136, 4719936, 4833396, 4872192, 4952064, 4989312, 5071104, 5234688, 5236179, 5405088, 5493696, 5670912, 5809152, 6293248, 6444528, 6496256, 6602752, 6652416, 6761472, 6981572, 7079904, 7206784, 7308288, 7324928, 7428096, 7561216, 7745536, 8107632, 8240544, 8506368, 8592704, 8713728, 8869888, 8994816, 9015296, 9439872, 9666792, 9744384, 9904128, 9978624, 10142208, 10469376, 10472358, 10810176, 10987392, 11341824, 11618304, 12586496, 12889056, 12992512, 13304832, 13522944, 13963144, 14159808, 14413568, 14616576, 14649856, 14856192, 15122432, 15491072, 15708537, 16215264, 16481088, 17012736, 17185408, 17427456, 17739776, 18030592, 18879744, 19333584, 19488768, 19808256, 19957248, 20284416, 20944716, 21620352, 21974784, 22683648, 23236608, 25172992, 25778112, 26609664, 27045888, 27926288, 28319616, 28827136, 29233152, 29299712, 29712384, 30982144, 31417074, 32430528, 32962176, 34025472, 34370816, 34854912, 35479552, 36061184, 37759488, 38667168, 38977536, 39914496, 40568832, 41889432, 43240704, 43949568, 45367296, 46473216, 50345984, 51556224, 53219328, 54091776, 55852576, 56639232, 57654272, 58466304, 58599424, 59424768, 62834148, 64861056, 65924352, 68050944, 68741632, 69709824, 70959104, 75518976, 77334336, 79828992, 81137664, 83778864, 86481408, 87899136, 92946432, 100691968, 103112448, 106438656, 108183552, 111705152, 113278464, 115308544, 116932608, 117198848, 125668296, 129722112, 131848704, 136101888, 137483264, 139419648, 151037952, 154668672, 159657984, 162275328, 167557728, 172962816, 175798272, 201383936, 206224896, 212877312, 223410304, 226556928, 230617088, 234397696, 251336592, 259444224, 263697408, 274966528, 278839296, 302075904, 309337344, 319315968, 324550656, 335115456, 345925632, 351596544, 402767872, 412449792, 446820608, 453113856, 461234176, 468795392, 502673184, 518888448, 527394816, 549933056, 604151808, 618674688, 638631936, 670230912, 691851264, 703193088, 824899584, 893641216, 906227712, 922468352, 1005346368, 1037776896, 1054789632, 1099866112, 1208303616, 1237349376, 1340461824, 1383702528, 1406386176, 1649799168, 1787282432, 1812455424, 2010692736, 2075553792, 2109579264, 2199732224, 2474698752, 2680923648, 2767405056, 3299598336, 3574564864, 3624910848, 4021385472, 4151107584, 4219158528, 4949397504, 5361847296, 6599196672, 7149129728, 8042770944, 8302215168, 9898795008, 10723694592, 14298259456, 16085541888, 19797590016, 21447389184, 28596518912, 32171083776, 42894778368, 64342167552, 85789556736, 128684335104, 257368670208]

約数ペア:

[(1, 257368670208), (2, 128684335104), (3, 85789556736), (4, 64342167552), (6, 42894778368), (8, 32171083776), (9, 28596518912), (12, 21447389184), (13, 19797590016), (16, 16085541888), (18, 14298259456), (24, 10723694592), (26, 9898795008), (31, 8302215168), (32, 8042770944), (36, 7149129728), (39, 6599196672), (48, 5361847296), (52, 4949397504), (61, 4219158528), (62, 4151107584), (64, 4021385472), (71, 3624910848), (72, 3574564864), (78, 3299598336), (93, 2767405056), (96, 2680923648), (104, 2474698752), (117, 2199732224), (122, 2109579264), (124, 2075553792), (128, 2010692736), (142, 1812455424), (144, 1787282432), (156, 1649799168), (183, 1406386176), (186, 1383702528), (192, 1340461824), (208, 1237349376), (213, 1208303616), (234, 1099866112), (244, 1054789632), (248, 1037776896), (256, 1005346368), (279, 922468352), (284, 906227712), (288, 893641216), (312, 824899584), (366, 703193088), (372, 691851264), (384, 670230912), (403, 638631936), (416, 618674688), (426, 604151808), (468, 549933056), (488, 527394816), (496, 518888448), (512, 502673184), (549, 468795392), (558, 461234176), (568, 453113856), (576, 446820608), (624, 412449792), (639, 402767872), (732, 351596544), (744, 345925632), (768, 335115456), (793, 324550656), (806, 319315968), (832, 309337344), (852, 302075904), (923, 278839296), (936, 274966528), (976, 263697408), (992, 259444224), (1024, 251336592), (1098, 234397696), (1116, 230617088), (1136, 226556928), (1152, 223410304), (1209, 212877312), (1248, 206224896), (1278, 201383936), (1464, 175798272), (1488, 172962816), (1536, 167557728), (1586, 162275328), (1612, 159657984), (1664, 154668672), (1704, 151037952), (1846, 139419648), (1872, 137483264), (1891, 136101888), (1952, 131848704), (1984, 129722112), (2048, 125668296), (2196, 117198848), (2201, 116932608), (2232, 115308544), (2272, 113278464), (2304, 111705152), (2379, 108183552), (2418, 106438656), (2496, 103112448), (2556, 100691968), (2769, 92946432), (2928, 87899136), (2976, 86481408), (3072, 83778864), (3172, 81137664), (3224, 79828992), (3328, 77334336), (3408, 75518976), (3627, 70959104), (3692, 69709824), (3744, 68741632), (3782, 68050944), (3904, 65924352), (3968, 64861056), (4096, 62834148), (4331, 59424768), (4392, 58599424), (4402, 58466304), (4464, 57654272), (4544, 56639232), (4608, 55852576), (4758, 54091776), (4836, 53219328), (4992, 51556224), (5112, 50345984), (5538, 46473216), (5673, 45367296), (5856, 43949568), (5952, 43240704), (6144, 41889432), (6344, 40568832), (6448, 39914496), (6603, 38977536), (6656, 38667168), (6816, 37759488), (7137, 36061184), (7254, 35479552), (7384, 34854912), (7488, 34370816), (7564, 34025472), (7808, 32962176), (7936, 32430528), (8192, 31417074), (8307, 30982144), (8662, 29712384), (8784, 29299712), (8804, 29233152), (8928, 28827136), (9088, 28319616), (9216, 27926288), (9516, 27045888), (9672, 26609664), (9984, 25778112), (10224, 25172992), (11076, 23236608), (11346, 22683648), (11712, 21974784), (11904, 21620352), (12288, 20944716), (12688, 20284416), (12896, 19957248), (12993, 19808256), (13206, 19488768), (13312, 19333584), (13632, 18879744), (14274, 18030592), (14508, 17739776), (14768, 17427456), (14976, 17185408), (15128, 17012736), (15616, 16481088), (15872, 16215264), (16384, 15708537), (16614, 15491072), (17019, 15122432), (17324, 14856192), (17568, 14649856), (17608, 14616576), (17856, 14413568), (18176, 14159808), (18432, 13963144), (19032, 13522944), (19344, 13304832), (19809, 12992512), (19968, 12889056), (20448, 12586496), (22152, 11618304), (22692, 11341824), (23424, 10987392), (23808, 10810176), (24576, 10472358), (24583, 10469376), (25376, 10142208), (25792, 9978624), (25986, 9904128), (26412, 9744384), (26624, 9666792), (27264, 9439872), (28548, 9015296), (28613, 8994816), (29016, 8869888), (29536, 8713728), (29952, 8592704), (30256, 8506368), (31232, 8240544), (31744, 8107632), (33228, 7745536), (34038, 7561216), (34648, 7428096), (35136, 7324928), (35216, 7308288), (35712, 7206784), (36352, 7079904), (36864, 6981572), (38064, 6761472), (38688, 6652416), (38979, 6602752), (39618, 6496256), (39936, 6444528), (40896, 6293248), (44304, 5809152), (45384, 5670912), (46848, 5493696), (47616, 5405088), (49152, 5236179), (49166, 5234688), (50752, 5071104), (51584, 4989312), (51972, 4952064), (52824, 4872192), (53248, 4833396), (54528, 4719936), (56303, 4571136), (57096, 4507648), (57226, 4497408), (58032, 4434944), (59072, 4356864), (59904, 4296352), (60512, 4253184), (62464, 4120272), (63488, 4053816), (66456, 3872768), (68076, 3780608), (69296, 3714048), (70272, 3662464), (70432, 3654144), (71424, 3603392), (72704, 3539952), (73728, 3490786), (73749, 3489792), (76128, 3380736), (77376, 3326208), (77958, 3301376), (79236, 3248128), (79872, 3222264), (81792, 3146624), (85839, 2998272), (88608, 2904576), (90768, 2835456), (93696, 2746848), (95232, 2702544), (98332, 2617344), (101504, 2535552), (103168, 2494656), (103944, 2476032), (105648, 2436096), (106496, 2416698), (109056, 2359968), (112606, 2285568), (114192, 2253824), (114452, 2248704), (116064, 2217472), (118144, 2178432), (119808, 2148176), (121024, 2126592), (124928, 2060136), (126976, 2026908), (132912, 1936384), (134261, 1916928), (136152, 1890304), (138592, 1857024), (140544, 1831232), (140864, 1827072), (142848, 1801696), (145408, 1769976), (147456, 1745393), (147498, 1744896), (152256, 1690368), (154752, 1663104), (155916, 1650688), (158472, 1624064), (159744, 1611132), (163584, 1573312), (168909, 1523712), (171678, 1499136), (177216, 1452288), (181536, 1417728), (187392, 1373424), (190464, 1351272), (196664, 1308672), (203008, 1267776), (206336, 1247328), (207888, 1238016), (211296, 1218048), (212992, 1208349), (218112, 1179984), (221247, 1163264), (225212, 1142784), (228384, 1126912), (228904, 1124352), (232128, 1108736), (236288, 1089216), (239616, 1074088), (242048, 1063296), (249856, 1030068), (253952, 1013454), (257517, 999424), (265824, 968192), (268522, 958464), (272304, 945152), (277184, 928512), (281088, 915616), (281728, 913536), (285696, 900848), (290816, 884988), (294996, 872448), (304512, 845184), (309504, 831552), (311832, 825344), (316944, 812032), (319488, 805566), (327168, 786656), (337818, 761856), (343356, 749568), (354432, 726144), (363072, 708864), (374784, 686712), (380928, 675636), (393328, 654336), (402783, 638976), (406016, 633888), (412672, 623664), (415776, 619008), (422592, 609024), (436224, 589992), (442494, 581632), (450424, 571392), (456768, 563456), (457808, 562176), (464256, 554368), (472576, 544608), (479232, 537044), (484096, 531648), (499712, 515034), (506727, 507904)]