394899456

素因数分解:

$2^{12}\times 3^1\times 7^1\times {\mathrm{4591}}^1$

素因数の和:4625

約数の個数: 104

約数和(自身を含む): 1203618304

約数和(自身を除く): 808718848

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, 1024, 1344, 1536, 1792, 2048, 2688, 3072, 3584, 4096, 4591, 5376, 6144, 7168, 9182, 10752, 12288, 13773, 14336, 18364, 21504, 27546, 28672, 32137, 36728, 43008, 55092, 64274, 73456, 86016, 96411, 110184, 128548, 146912, 192822, 220368, 257096, 293824, 385644, 440736, 514192, 587648, 771288, 881472, 1028384, 1175296, 1542576, 1762944, 2056768, 2350592, 3085152, 3525888, 4113536, 4701184, 6170304, 7051776, 8227072, 9402368, 12340608, 14103552, 16454144, 18804736, 24681216, 28207104, 32908288, 49362432, 56414208, 65816576, 98724864, 131633152, 197449728, 394899456]

約数ペア:

[(1, 394899456), (2, 197449728), (3, 131633152), (4, 98724864), (6, 65816576), (7, 56414208), (8, 49362432), (12, 32908288), (14, 28207104), (16, 24681216), (21, 18804736), (24, 16454144), (28, 14103552), (32, 12340608), (42, 9402368), (48, 8227072), (56, 7051776), (64, 6170304), (84, 4701184), (96, 4113536), (112, 3525888), (128, 3085152), (168, 2350592), (192, 2056768), (224, 1762944), (256, 1542576), (336, 1175296), (384, 1028384), (448, 881472), (512, 771288), (672, 587648), (768, 514192), (896, 440736), (1024, 385644), (1344, 293824), (1536, 257096), (1792, 220368), (2048, 192822), (2688, 146912), (3072, 128548), (3584, 110184), (4096, 96411), (4591, 86016), (5376, 73456), (6144, 64274), (7168, 55092), (9182, 43008), (10752, 36728), (12288, 32137), (13773, 28672), (14336, 27546), (18364, 21504)]