266112432

素因数分解:

$2^4\times 3^3\times {\mathrm{31}}^2\times {\mathrm{641}}^1$

素因数の和:720

約数の個数: 120

約数和(自身を含む): 790507440

約数和(自身を除く): 524395008

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 36, 48, 54, 62, 72, 93, 108, 124, 144, 186, 216, 248, 279, 372, 432, 496, 558, 641, 744, 837, 961, 1116, 1282, 1488, 1674, 1922, 1923, 2232, 2564, 2883, 3348, 3844, 3846, 4464, 5128, 5766, 5769, 6696, 7688, 7692, 8649, 10256, 11532, 11538, 13392, 15376, 15384, 17298, 17307, 19871, 23064, 23076, 25947, 30768, 34596, 34614, 39742, 46128, 46152, 51894, 59613, 69192, 69228, 79484, 92304, 103788, 119226, 138384, 138456, 158968, 178839, 207576, 238452, 276912, 317936, 357678, 415152, 476904, 536517, 616001, 715356, 953808, 1073034, 1232002, 1430712, 1848003, 2146068, 2464004, 2861424, 3696006, 4292136, 4928008, 5544009, 7392012, 8584272, 9856016, 11088018, 14784024, 16632027, 22176036, 29568048, 33264054, 44352072, 66528108, 88704144, 133056216, 266112432]

約数ペア:

[(1, 266112432), (2, 133056216), (3, 88704144), (4, 66528108), (6, 44352072), (8, 33264054), (9, 29568048), (12, 22176036), (16, 16632027), (18, 14784024), (24, 11088018), (27, 9856016), (31, 8584272), (36, 7392012), (48, 5544009), (54, 4928008), (62, 4292136), (72, 3696006), (93, 2861424), (108, 2464004), (124, 2146068), (144, 1848003), (186, 1430712), (216, 1232002), (248, 1073034), (279, 953808), (372, 715356), (432, 616001), (496, 536517), (558, 476904), (641, 415152), (744, 357678), (837, 317936), (961, 276912), (1116, 238452), (1282, 207576), (1488, 178839), (1674, 158968), (1922, 138456), (1923, 138384), (2232, 119226), (2564, 103788), (2883, 92304), (3348, 79484), (3844, 69228), (3846, 69192), (4464, 59613), (5128, 51894), (5766, 46152), (5769, 46128), (6696, 39742), (7688, 34614), (7692, 34596), (8649, 30768), (10256, 25947), (11532, 23076), (11538, 23064), (13392, 19871), (15376, 17307), (15384, 17298)]