2447727744

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{4357}}^1$

素因数の和:4411

約数の個数: 256

約数和(自身を含む): 8534707200

約数和(自身を除く): 6086979456

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 19, 21, 22, 24, 28, 32, 33, 38, 42, 44, 48, 56, 57, 64, 66, 76, 77, 84, 88, 96, 112, 114, 128, 132, 133, 152, 154, 168, 176, 192, 209, 224, 228, 231, 264, 266, 304, 308, 336, 352, 384, 399, 418, 448, 456, 462, 528, 532, 608, 616, 627, 672, 704, 798, 836, 896, 912, 924, 1056, 1064, 1216, 1232, 1254, 1344, 1408, 1463, 1596, 1672, 1824, 1848, 2112, 2128, 2432, 2464, 2508, 2688, 2926, 3192, 3344, 3648, 3696, 4224, 4256, 4357, 4389, 4928, 5016, 5852, 6384, 6688, 7296, 7392, 8512, 8714, 8778, 9856, 10032, 11704, 12768, 13071, 13376, 14784, 17024, 17428, 17556, 20064, 23408, 25536, 26142, 26752, 29568, 30499, 34856, 35112, 40128, 46816, 47927, 51072, 52284, 60998, 69712, 70224, 80256, 82783, 91497, 93632, 95854, 104568, 121996, 139424, 140448, 143781, 165566, 182994, 187264, 191708, 209136, 243992, 248349, 278848, 280896, 287562, 331132, 335489, 365988, 383416, 418272, 487984, 496698, 557696, 561792, 575124, 579481, 662264, 670978, 731976, 766832, 836544, 910613, 975968, 993396, 1006467, 1150248, 1158962, 1324528, 1341956, 1463952, 1533664, 1673088, 1738443, 1821226, 1951936, 1986792, 2012934, 2300496, 2317924, 2649056, 2683912, 2731839, 2927904, 3067328, 3476886, 3642452, 3903872, 3973584, 4025868, 4600992, 4635848, 5298112, 5367824, 5463678, 5855808, 6134656, 6374291, 6953772, 7284904, 7947168, 8051736, 9201984, 9271696, 10596224, 10735648, 10927356, 11711616, 12748582, 13907544, 14569808, 15894336, 16103472, 18403968, 18543392, 19122873, 21471296, 21854712, 25497164, 27815088, 29139616, 31788672, 32206944, 37086784, 38245746, 42942592, 43709424, 50994328, 55630176, 58279232, 64413888, 74173568, 76491492, 87418848, 101988656, 111260352, 116558464, 128827776, 152982984, 174837696, 203977312, 222520704, 305965968, 349675392, 407954624, 611931936, 815909248, 1223863872, 2447727744]

約数ペア:

[(1, 2447727744), (2, 1223863872), (3, 815909248), (4, 611931936), (6, 407954624), (7, 349675392), (8, 305965968), (11, 222520704), (12, 203977312), (14, 174837696), (16, 152982984), (19, 128827776), (21, 116558464), (22, 111260352), (24, 101988656), (28, 87418848), (32, 76491492), (33, 74173568), (38, 64413888), (42, 58279232), (44, 55630176), (48, 50994328), (56, 43709424), (57, 42942592), (64, 38245746), (66, 37086784), (76, 32206944), (77, 31788672), (84, 29139616), (88, 27815088), (96, 25497164), (112, 21854712), (114, 21471296), (128, 19122873), (132, 18543392), (133, 18403968), (152, 16103472), (154, 15894336), (168, 14569808), (176, 13907544), (192, 12748582), (209, 11711616), (224, 10927356), (228, 10735648), (231, 10596224), (264, 9271696), (266, 9201984), (304, 8051736), (308, 7947168), (336, 7284904), (352, 6953772), (384, 6374291), (399, 6134656), (418, 5855808), (448, 5463678), (456, 5367824), (462, 5298112), (528, 4635848), (532, 4600992), (608, 4025868), (616, 3973584), (627, 3903872), (672, 3642452), (704, 3476886), (798, 3067328), (836, 2927904), (896, 2731839), (912, 2683912), (924, 2649056), (1056, 2317924), (1064, 2300496), (1216, 2012934), (1232, 1986792), (1254, 1951936), (1344, 1821226), (1408, 1738443), (1463, 1673088), (1596, 1533664), (1672, 1463952), (1824, 1341956), (1848, 1324528), (2112, 1158962), (2128, 1150248), (2432, 1006467), (2464, 993396), (2508, 975968), (2688, 910613), (2926, 836544), (3192, 766832), (3344, 731976), (3648, 670978), (3696, 662264), (4224, 579481), (4256, 575124), (4357, 561792), (4389, 557696), (4928, 496698), (5016, 487984), (5852, 418272), (6384, 383416), (6688, 365988), (7296, 335489), (7392, 331132), (8512, 287562), (8714, 280896), (8778, 278848), (9856, 248349), (10032, 243992), (11704, 209136), (12768, 191708), (13071, 187264), (13376, 182994), (14784, 165566), (17024, 143781), (17428, 140448), (17556, 139424), (20064, 121996), (23408, 104568), (25536, 95854), (26142, 93632), (26752, 91497), (29568, 82783), (30499, 80256), (34856, 70224), (35112, 69712), (40128, 60998), (46816, 52284), (47927, 51072)]