520070823512

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{157}}^1\times {\mathrm{10099247}}^1$

素因数の和:10099451

約数の個数: 32

約数和(自身を含む): 1005279145920

約数和(自身を除く): 485208322408

約数列:

[1, 2, 4, 8, 41, 82, 157, 164, 314, 328, 628, 1256, 6437, 12874, 25748, 51496, 10099247, 20198494, 40396988, 80793976, 414069127, 828138254, 1585581779, 1656276508, 3171163558, 3312553016, 6342327116, 12684654232, 65008852939, 130017705878, 260035411756, 520070823512]

約数ペア:

[(1, 520070823512), (2, 260035411756), (4, 130017705878), (8, 65008852939), (41, 12684654232), (82, 6342327116), (157, 3312553016), (164, 3171163558), (314, 1656276508), (328, 1585581779), (628, 828138254), (1256, 414069127), (6437, 80793976), (12874, 40396988), (25748, 20198494), (51496, 10099247)]