315433316

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{5881}}^1$

素因数の和:5972

約数の個数: 48

約数和(自身を含む): 640338048

約数和(自身を除く): 324904732

約数列:

[1, 2, 4, 11, 22, 23, 44, 46, 53, 92, 106, 212, 253, 506, 583, 1012, 1166, 1219, 2332, 2438, 4876, 5881, 11762, 13409, 23524, 26818, 53636, 64691, 129382, 135263, 258764, 270526, 311693, 541052, 623386, 1246772, 1487893, 2975786, 3428623, 5951572, 6857246, 7168939, 13714492, 14337878, 28675756, 78858329, 157716658, 315433316]

約数ペア:

[(1, 315433316), (2, 157716658), (4, 78858329), (11, 28675756), (22, 14337878), (23, 13714492), (44, 7168939), (46, 6857246), (53, 5951572), (92, 3428623), (106, 2975786), (212, 1487893), (253, 1246772), (506, 623386), (583, 541052), (1012, 311693), (1166, 270526), (1219, 258764), (2332, 135263), (2438, 129382), (4876, 64691), (5881, 53636), (11762, 26818), (13409, 23524)]