749272876

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{479}}^1\times {\mathrm{487}}^1$

素因数の和:1054

約数の個数: 48

約数和(自身を含む): 1456035840

約数和(自身を除く): 706762964

約数列:

[1, 2, 4, 11, 22, 44, 73, 146, 292, 479, 487, 803, 958, 974, 1606, 1916, 1948, 3212, 5269, 5357, 10538, 10714, 21076, 21428, 34967, 35551, 69934, 71102, 139868, 142204, 233273, 384637, 391061, 466546, 769274, 782122, 933092, 1538548, 1564244, 2566003, 5132006, 10264012, 17028929, 34057858, 68115716, 187318219, 374636438, 749272876]

約数ペア:

[(1, 749272876), (2, 374636438), (4, 187318219), (11, 68115716), (22, 34057858), (44, 17028929), (73, 10264012), (146, 5132006), (292, 2566003), (479, 1564244), (487, 1538548), (803, 933092), (958, 782122), (974, 769274), (1606, 466546), (1916, 391061), (1948, 384637), (3212, 233273), (5269, 142204), (5357, 139868), (10538, 71102), (10714, 69934), (21076, 35551), (21428, 34967)]