462753788

素因数分解:

$2^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{197}}^1\times {\mathrm{1951}}^1$

素因数の和:2202

約数の個数: 48

約数和(自身を含む): 952326144

約数和(自身を除く): 489572356

約数列:

[1, 2, 4, 7, 14, 28, 43, 86, 172, 197, 301, 394, 602, 788, 1204, 1379, 1951, 2758, 3902, 5516, 7804, 8471, 13657, 16942, 27314, 33884, 54628, 59297, 83893, 118594, 167786, 237188, 335572, 384347, 587251, 768694, 1174502, 1537388, 2349004, 2690429, 5380858, 10761716, 16526921, 33053842, 66107684, 115688447, 231376894, 462753788]

約数ペア:

[(1, 462753788), (2, 231376894), (4, 115688447), (7, 66107684), (14, 33053842), (28, 16526921), (43, 10761716), (86, 5380858), (172, 2690429), (197, 2349004), (301, 1537388), (394, 1174502), (602, 768694), (788, 587251), (1204, 384347), (1379, 335572), (1951, 237188), (2758, 167786), (3902, 118594), (5516, 83893), (7804, 59297), (8471, 54628), (13657, 33884), (16942, 27314)]