509254272

素因数分解:

$2^7\times 3^2\times {\mathrm{442061}}^1$

素因数の和:442081

約数の個数: 48

約数和(自身を含む): 1465435530

約数和(自身を除く): 956181258

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 288, 384, 576, 1152, 442061, 884122, 1326183, 1768244, 2652366, 3536488, 3978549, 5304732, 7072976, 7957098, 10609464, 14145952, 15914196, 21218928, 28291904, 31828392, 42437856, 56583808, 63656784, 84875712, 127313568, 169751424, 254627136, 509254272]

約数ペア:

[(1, 509254272), (2, 254627136), (3, 169751424), (4, 127313568), (6, 84875712), (8, 63656784), (9, 56583808), (12, 42437856), (16, 31828392), (18, 28291904), (24, 21218928), (32, 15914196), (36, 14145952), (48, 10609464), (64, 7957098), (72, 7072976), (96, 5304732), (128, 3978549), (144, 3536488), (192, 2652366), (288, 1768244), (384, 1326183), (576, 884122), (1152, 442061)]