1260695224315

素因数分解:

$5^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{3929}}^1\times {\mathrm{19231}}^1$

素因数の和:23283

約数の個数: 32

約数和(自身を含む): 1567263375360

約数和(自身を除く): 306568151045

約数列:

[1, 5, 47, 71, 235, 355, 3337, 3929, 16685, 19231, 19645, 96155, 184663, 278959, 903857, 923315, 1365401, 1394795, 4519285, 6827005, 13111073, 64173847, 65555365, 75558599, 320869235, 377792995, 3551254153, 5364660529, 17756270765, 26823302645, 252139044863, 1260695224315]

約数ペア:

[(1, 1260695224315), (5, 252139044863), (47, 26823302645), (71, 17756270765), (235, 5364660529), (355, 3551254153), (3337, 377792995), (3929, 320869235), (16685, 75558599), (19231, 65555365), (19645, 64173847), (96155, 13111073), (184663, 6827005), (278959, 4519285), (903857, 1394795), (923315, 1365401)]