331344384

素因数分解:

$2^9\times 3^1\times 7^1\times {\mathrm{30817}}^1$

素因数の和:30845

約数の個数: 80

約数和(自身を含む): 1008858048

約数和(自身を除く): 677513664

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 256, 336, 384, 448, 512, 672, 768, 896, 1344, 1536, 1792, 2688, 3584, 5376, 10752, 30817, 61634, 92451, 123268, 184902, 215719, 246536, 369804, 431438, 493072, 647157, 739608, 862876, 986144, 1294314, 1479216, 1725752, 1972288, 2588628, 2958432, 3451504, 3944576, 5177256, 5916864, 6903008, 7889152, 10354512, 11833728, 13806016, 15778304, 20709024, 23667456, 27612032, 41418048, 47334912, 55224064, 82836096, 110448128, 165672192, 331344384]

約数ペア:

[(1, 331344384), (2, 165672192), (3, 110448128), (4, 82836096), (6, 55224064), (7, 47334912), (8, 41418048), (12, 27612032), (14, 23667456), (16, 20709024), (21, 15778304), (24, 13806016), (28, 11833728), (32, 10354512), (42, 7889152), (48, 6903008), (56, 5916864), (64, 5177256), (84, 3944576), (96, 3451504), (112, 2958432), (128, 2588628), (168, 1972288), (192, 1725752), (224, 1479216), (256, 1294314), (336, 986144), (384, 862876), (448, 739608), (512, 647157), (672, 493072), (768, 431438), (896, 369804), (1344, 246536), (1536, 215719), (1792, 184902), (2688, 123268), (3584, 92451), (5376, 61634), (10752, 30817)]