28579019616

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{181}}^1\times {\mathrm{26107}}^1$

素因数の和:26314

約数の個数: 192

約数和(自身を含む): 95793384960

約数和(自身を除く): 67214365344

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 72, 84, 96, 108, 112, 126, 144, 168, 181, 189, 216, 224, 252, 288, 336, 362, 378, 432, 504, 543, 672, 724, 756, 864, 1008, 1086, 1267, 1448, 1512, 1629, 2016, 2172, 2534, 2896, 3024, 3258, 3801, 4344, 4887, 5068, 5792, 6048, 6516, 7602, 8688, 9774, 10136, 11403, 13032, 15204, 17376, 19548, 20272, 22806, 26064, 26107, 30408, 34209, 39096, 40544, 45612, 52128, 52214, 60816, 68418, 78192, 78321, 91224, 104428, 121632, 136836, 156384, 156642, 182448, 182749, 208856, 234963, 273672, 313284, 364896, 365498, 417712, 469926, 547344, 548247, 626568, 704889, 730996, 835424, 939852, 1094688, 1096494, 1253136, 1409778, 1461992, 1644741, 1879704, 2192988, 2506272, 2819556, 2923984, 3289482, 3759408, 4385976, 4725367, 4934223, 5639112, 5847968, 6578964, 7518816, 8771952, 9450734, 9868446, 11278224, 13157928, 14176101, 17543904, 18901468, 19736892, 22556448, 26315856, 28352202, 33077569, 37802936, 39473784, 42528303, 52631712, 56704404, 66155138, 75605872, 78947568, 85056606, 99232707, 113408808, 127584909, 132310276, 151211744, 157895136, 170113212, 198465414, 226817616, 255169818, 264620552, 297698121, 340226424, 396930828, 453635232, 510339636, 529241104, 595396242, 680452848, 793861656, 893094363, 1020679272, 1058482208, 1190792484, 1360905696, 1587723312, 1786188726, 2041358544, 2381584968, 3175446624, 3572377452, 4082717088, 4763169936, 7144754904, 9526339872, 14289509808, 28579019616]

約数ペア:

[(1, 28579019616), (2, 14289509808), (3, 9526339872), (4, 7144754904), (6, 4763169936), (7, 4082717088), (8, 3572377452), (9, 3175446624), (12, 2381584968), (14, 2041358544), (16, 1786188726), (18, 1587723312), (21, 1360905696), (24, 1190792484), (27, 1058482208), (28, 1020679272), (32, 893094363), (36, 793861656), (42, 680452848), (48, 595396242), (54, 529241104), (56, 510339636), (63, 453635232), (72, 396930828), (84, 340226424), (96, 297698121), (108, 264620552), (112, 255169818), (126, 226817616), (144, 198465414), (168, 170113212), (181, 157895136), (189, 151211744), (216, 132310276), (224, 127584909), (252, 113408808), (288, 99232707), (336, 85056606), (362, 78947568), (378, 75605872), (432, 66155138), (504, 56704404), (543, 52631712), (672, 42528303), (724, 39473784), (756, 37802936), (864, 33077569), (1008, 28352202), (1086, 26315856), (1267, 22556448), (1448, 19736892), (1512, 18901468), (1629, 17543904), (2016, 14176101), (2172, 13157928), (2534, 11278224), (2896, 9868446), (3024, 9450734), (3258, 8771952), (3801, 7518816), (4344, 6578964), (4887, 5847968), (5068, 5639112), (5792, 4934223), (6048, 4725367), (6516, 4385976), (7602, 3759408), (8688, 3289482), (9774, 2923984), (10136, 2819556), (11403, 2506272), (13032, 2192988), (15204, 1879704), (17376, 1644741), (19548, 1461992), (20272, 1409778), (22806, 1253136), (26064, 1096494), (26107, 1094688), (30408, 939852), (34209, 835424), (39096, 730996), (40544, 704889), (45612, 626568), (52128, 548247), (52214, 547344), (60816, 469926), (68418, 417712), (78192, 365498), (78321, 364896), (91224, 313284), (104428, 273672), (121632, 234963), (136836, 208856), (156384, 182749), (156642, 182448)]