1330508032

素因数分解:

$2^8\times 7^1\times {\mathrm{193}}^1\times {\mathrm{3847}}^1$

素因数の和:4063

約数の個数: 72

約数和(自身を含む): 3051741056

約数和(自身を除く): 1721233024

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 193, 224, 256, 386, 448, 772, 896, 1351, 1544, 1792, 2702, 3088, 3847, 5404, 6176, 7694, 10808, 12352, 15388, 21616, 24704, 26929, 30776, 43232, 49408, 53858, 61552, 86464, 107716, 123104, 172928, 215432, 246208, 345856, 430864, 492416, 742471, 861728, 984832, 1484942, 1723456, 2969884, 3446912, 5197297, 5939768, 6893824, 10394594, 11879536, 20789188, 23759072, 41578376, 47518144, 83156752, 95036288, 166313504, 190072576, 332627008, 665254016, 1330508032]

約数ペア:

[(1, 1330508032), (2, 665254016), (4, 332627008), (7, 190072576), (8, 166313504), (14, 95036288), (16, 83156752), (28, 47518144), (32, 41578376), (56, 23759072), (64, 20789188), (112, 11879536), (128, 10394594), (193, 6893824), (224, 5939768), (256, 5197297), (386, 3446912), (448, 2969884), (772, 1723456), (896, 1484942), (1351, 984832), (1544, 861728), (1792, 742471), (2702, 492416), (3088, 430864), (3847, 345856), (5404, 246208), (6176, 215432), (7694, 172928), (10808, 123104), (12352, 107716), (15388, 86464), (21616, 61552), (24704, 53858), (26929, 49408), (30776, 43232)]