399147394176

素因数分解:

$2^7\times 3^2\times {\mathrm{346482113}}^1$

素因数の和:346482133

約数の個数: 48

約数和(自身を含む): 1148588207910

約数和(自身を除く): 749440813734

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 288, 384, 576, 1152, 346482113, 692964226, 1039446339, 1385928452, 2078892678, 2771856904, 3118339017, 4157785356, 5543713808, 6236678034, 8315570712, 11087427616, 12473356068, 16631141424, 22174855232, 24946712136, 33262282848, 44349710464, 49893424272, 66524565696, 99786848544, 133049131392, 199573697088, 399147394176]

約数ペア:

[(1, 399147394176), (2, 199573697088), (3, 133049131392), (4, 99786848544), (6, 66524565696), (8, 49893424272), (9, 44349710464), (12, 33262282848), (16, 24946712136), (18, 22174855232), (24, 16631141424), (32, 12473356068), (36, 11087427616), (48, 8315570712), (64, 6236678034), (72, 5543713808), (96, 4157785356), (128, 3118339017), (144, 2771856904), (192, 2078892678), (288, 1385928452), (384, 1039446339), (576, 692964226), (1152, 346482113)]