77889110016

素因数分解:

$2^{15}\times 3^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{419}}^1$

素因数の和:544

約数の個数: 256

約数和(自身を含む): 218436019200

約数和(自身を除く): 140546909184

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 61, 62, 64, 93, 96, 122, 124, 128, 183, 186, 192, 244, 248, 256, 366, 372, 384, 419, 488, 496, 512, 732, 744, 768, 838, 976, 992, 1024, 1257, 1464, 1488, 1536, 1676, 1891, 1952, 1984, 2048, 2514, 2928, 2976, 3072, 3352, 3782, 3904, 3968, 4096, 5028, 5673, 5856, 5952, 6144, 6704, 7564, 7808, 7936, 8192, 10056, 11346, 11712, 11904, 12288, 12989, 13408, 15128, 15616, 15872, 16384, 20112, 22692, 23424, 23808, 24576, 25559, 25978, 26816, 30256, 31232, 31744, 32768, 38967, 40224, 45384, 46848, 47616, 49152, 51118, 51956, 53632, 60512, 62464, 63488, 76677, 77934, 80448, 90768, 93696, 95232, 98304, 102236, 103912, 107264, 121024, 124928, 126976, 153354, 155868, 160896, 181536, 187392, 190464, 204472, 207824, 214528, 242048, 249856, 253952, 306708, 311736, 321792, 363072, 374784, 380928, 408944, 415648, 429056, 484096, 499712, 507904, 613416, 623472, 643584, 726144, 749568, 761856, 792329, 817888, 831296, 858112, 968192, 999424, 1015808, 1226832, 1246944, 1287168, 1452288, 1499136, 1523712, 1584658, 1635776, 1662592, 1716224, 1936384, 1998848, 2376987, 2453664, 2493888, 2574336, 2904576, 2998272, 3047424, 3169316, 3271552, 3325184, 3432448, 3872768, 4753974, 4907328, 4987776, 5148672, 5809152, 5996544, 6338632, 6543104, 6650368, 6864896, 7745536, 9507948, 9814656, 9975552, 10297344, 11618304, 12677264, 13086208, 13300736, 13729792, 15491072, 19015896, 19629312, 19951104, 20594688, 23236608, 25354528, 26172416, 26601472, 30982144, 38031792, 39258624, 39902208, 41189376, 46473216, 50709056, 52344832, 53202944, 61964288, 76063584, 78517248, 79804416, 92946432, 101418112, 104689664, 106405888, 152127168, 157034496, 159608832, 185892864, 202836224, 209379328, 212811776, 304254336, 314068992, 319217664, 405672448, 418758656, 425623552, 608508672, 628137984, 638435328, 811344896, 837517312, 1217017344, 1256275968, 1276870656, 1622689792, 2434034688, 2512551936, 3245379584, 4868069376, 6490759168, 9736138752, 12981518336, 19472277504, 25963036672, 38944555008, 77889110016]

約数ペア:

[(1, 77889110016), (2, 38944555008), (3, 25963036672), (4, 19472277504), (6, 12981518336), (8, 9736138752), (12, 6490759168), (16, 4868069376), (24, 3245379584), (31, 2512551936), (32, 2434034688), (48, 1622689792), (61, 1276870656), (62, 1256275968), (64, 1217017344), (93, 837517312), (96, 811344896), (122, 638435328), (124, 628137984), (128, 608508672), (183, 425623552), (186, 418758656), (192, 405672448), (244, 319217664), (248, 314068992), (256, 304254336), (366, 212811776), (372, 209379328), (384, 202836224), (419, 185892864), (488, 159608832), (496, 157034496), (512, 152127168), (732, 106405888), (744, 104689664), (768, 101418112), (838, 92946432), (976, 79804416), (992, 78517248), (1024, 76063584), (1257, 61964288), (1464, 53202944), (1488, 52344832), (1536, 50709056), (1676, 46473216), (1891, 41189376), (1952, 39902208), (1984, 39258624), (2048, 38031792), (2514, 30982144), (2928, 26601472), (2976, 26172416), (3072, 25354528), (3352, 23236608), (3782, 20594688), (3904, 19951104), (3968, 19629312), (4096, 19015896), (5028, 15491072), (5673, 13729792), (5856, 13300736), (5952, 13086208), (6144, 12677264), (6704, 11618304), (7564, 10297344), (7808, 9975552), (7936, 9814656), (8192, 9507948), (10056, 7745536), (11346, 6864896), (11712, 6650368), (11904, 6543104), (12288, 6338632), (12989, 5996544), (13408, 5809152), (15128, 5148672), (15616, 4987776), (15872, 4907328), (16384, 4753974), (20112, 3872768), (22692, 3432448), (23424, 3325184), (23808, 3271552), (24576, 3169316), (25559, 3047424), (25978, 2998272), (26816, 2904576), (30256, 2574336), (31232, 2493888), (31744, 2453664), (32768, 2376987), (38967, 1998848), (40224, 1936384), (45384, 1716224), (46848, 1662592), (47616, 1635776), (49152, 1584658), (51118, 1523712), (51956, 1499136), (53632, 1452288), (60512, 1287168), (62464, 1246944), (63488, 1226832), (76677, 1015808), (77934, 999424), (80448, 968192), (90768, 858112), (93696, 831296), (95232, 817888), (98304, 792329), (102236, 761856), (103912, 749568), (107264, 726144), (121024, 643584), (124928, 623472), (126976, 613416), (153354, 507904), (155868, 499712), (160896, 484096), (181536, 429056), (187392, 415648), (190464, 408944), (204472, 380928), (207824, 374784), (214528, 363072), (242048, 321792), (249856, 311736), (253952, 306708)]