325609728

素因数分解:

$2^8\times 3^1\times {\mathrm{293}}^1\times {\mathrm{1447}}^1$

素因数の和:1759

約数の個数: 72

約数和(自身を含む): 870155328

約数和(自身を除く): 544545600

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 293, 384, 586, 768, 879, 1172, 1447, 1758, 2344, 2894, 3516, 4341, 4688, 5788, 7032, 8682, 9376, 11576, 14064, 17364, 18752, 23152, 28128, 34728, 37504, 46304, 56256, 69456, 75008, 92608, 112512, 138912, 185216, 225024, 277824, 370432, 423971, 555648, 847942, 1111296, 1271913, 1695884, 2543826, 3391768, 5087652, 6783536, 10175304, 13567072, 20350608, 27134144, 40701216, 54268288, 81402432, 108536576, 162804864, 325609728]

約数ペア:

[(1, 325609728), (2, 162804864), (3, 108536576), (4, 81402432), (6, 54268288), (8, 40701216), (12, 27134144), (16, 20350608), (24, 13567072), (32, 10175304), (48, 6783536), (64, 5087652), (96, 3391768), (128, 2543826), (192, 1695884), (256, 1271913), (293, 1111296), (384, 847942), (586, 555648), (768, 423971), (879, 370432), (1172, 277824), (1447, 225024), (1758, 185216), (2344, 138912), (2894, 112512), (3516, 92608), (4341, 75008), (4688, 69456), (5788, 56256), (7032, 46304), (8682, 37504), (9376, 34728), (11576, 28128), (14064, 23152), (17364, 18752)]