128315604

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{5051}}^1$

素因数の和:5160

約数の個数: 48

約数和(自身を含む): 314032320

約数和(自身を除く): 185716716

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 73, 87, 116, 146, 174, 219, 292, 348, 438, 876, 2117, 4234, 5051, 6351, 8468, 10102, 12702, 15153, 20204, 25404, 30306, 60612, 146479, 292958, 368723, 439437, 585916, 737446, 878874, 1106169, 1474892, 1757748, 2212338, 4424676, 10692967, 21385934, 32078901, 42771868, 64157802, 128315604]

約数ペア:

[(1, 128315604), (2, 64157802), (3, 42771868), (4, 32078901), (6, 21385934), (12, 10692967), (29, 4424676), (58, 2212338), (73, 1757748), (87, 1474892), (116, 1106169), (146, 878874), (174, 737446), (219, 585916), (292, 439437), (348, 368723), (438, 292958), (876, 146479), (2117, 60612), (4234, 30306), (5051, 25404), (6351, 20204), (8468, 15153), (10102, 12702)]