380804544

素因数分解:

$2^6\times 3^3\times {\mathrm{220373}}^1$

素因数の和:220394

約数の個数: 56

約数和(自身を含む): 1119499920

約数和(自身を除く): 738695376

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 144, 192, 216, 288, 432, 576, 864, 1728, 220373, 440746, 661119, 881492, 1322238, 1762984, 1983357, 2644476, 3525968, 3966714, 5288952, 5950071, 7051936, 7933428, 10577904, 11900142, 14103872, 15866856, 21155808, 23800284, 31733712, 42311616, 47600568, 63467424, 95201136, 126934848, 190402272, 380804544]

約数ペア:

[(1, 380804544), (2, 190402272), (3, 126934848), (4, 95201136), (6, 63467424), (8, 47600568), (9, 42311616), (12, 31733712), (16, 23800284), (18, 21155808), (24, 15866856), (27, 14103872), (32, 11900142), (36, 10577904), (48, 7933428), (54, 7051936), (64, 5950071), (72, 5288952), (96, 3966714), (108, 3525968), (144, 2644476), (192, 1983357), (216, 1762984), (288, 1322238), (432, 881492), (576, 661119), (864, 440746), (1728, 220373)]