127216724932

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{167}}^1\times {\mathrm{269}}^1\times {\mathrm{5851}}^1$

素因数の和:6313

約数の個数: 72

約数和(自身を含む): 247130896320

約数和(自身を除く): 119914171388

約数列:

[1, 2, 4, 11, 22, 44, 121, 167, 242, 269, 334, 484, 538, 668, 1076, 1837, 2959, 3674, 5851, 5918, 7348, 11702, 11836, 20207, 23404, 32549, 40414, 44923, 64361, 65098, 80828, 89846, 128722, 130196, 179692, 257444, 494153, 707971, 977117, 988306, 1415942, 1573919, 1954234, 1976612, 2831884, 3147838, 3908468, 5435683, 6295676, 10748287, 10871366, 17313109, 21496574, 21742732, 34626218, 42993148, 69252436, 118231157, 190444199, 236462314, 262844473, 380888398, 472924628, 525688946, 761776796, 1051377892, 2891289203, 5782578406, 11565156812, 31804181233, 63608362466, 127216724932]

約数ペア:

[(1, 127216724932), (2, 63608362466), (4, 31804181233), (11, 11565156812), (22, 5782578406), (44, 2891289203), (121, 1051377892), (167, 761776796), (242, 525688946), (269, 472924628), (334, 380888398), (484, 262844473), (538, 236462314), (668, 190444199), (1076, 118231157), (1837, 69252436), (2959, 42993148), (3674, 34626218), (5851, 21742732), (5918, 21496574), (7348, 17313109), (11702, 10871366), (11836, 10748287), (20207, 6295676), (23404, 5435683), (32549, 3908468), (40414, 3147838), (44923, 2831884), (64361, 1976612), (65098, 1954234), (80828, 1573919), (89846, 1415942), (128722, 988306), (130196, 977117), (179692, 707971), (257444, 494153)]