394426368

素因数分解:

$2^{11}\times 3^3\times 7^1\times {\mathrm{1019}}^1$

素因数の和:1057

約数の個数: 192

約数和(自身を含む): 1336608000

約数和(自身を除く): 942181632

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 84, 96, 108, 112, 126, 128, 144, 168, 189, 192, 216, 224, 252, 256, 288, 336, 378, 384, 432, 448, 504, 512, 576, 672, 756, 768, 864, 896, 1008, 1019, 1024, 1152, 1344, 1512, 1536, 1728, 1792, 2016, 2038, 2048, 2304, 2688, 3024, 3057, 3072, 3456, 3584, 4032, 4076, 4608, 5376, 6048, 6114, 6144, 6912, 7133, 7168, 8064, 8152, 9171, 9216, 10752, 12096, 12228, 13824, 14266, 14336, 16128, 16304, 18342, 18432, 21399, 21504, 24192, 24456, 27513, 27648, 28532, 32256, 32608, 36684, 42798, 43008, 48384, 48912, 55026, 55296, 57064, 64197, 64512, 65216, 73368, 85596, 96768, 97824, 110052, 114128, 128394, 129024, 130432, 146736, 171192, 192591, 193536, 195648, 220104, 228256, 256788, 260864, 293472, 342384, 385182, 387072, 391296, 440208, 456512, 513576, 521728, 586944, 684768, 770364, 782592, 880416, 913024, 1027152, 1043456, 1173888, 1369536, 1540728, 1565184, 1760832, 1826048, 2054304, 2086912, 2347776, 2739072, 3081456, 3130368, 3521664, 3652096, 4108608, 4695552, 5478144, 6162912, 6260736, 7043328, 7304192, 8217216, 9391104, 10956288, 12325824, 14086656, 14608384, 16434432, 18782208, 21912576, 24651648, 28173312, 32868864, 43825152, 49303296, 56346624, 65737728, 98606592, 131475456, 197213184, 394426368]

約数ペア:

[(1, 394426368), (2, 197213184), (3, 131475456), (4, 98606592), (6, 65737728), (7, 56346624), (8, 49303296), (9, 43825152), (12, 32868864), (14, 28173312), (16, 24651648), (18, 21912576), (21, 18782208), (24, 16434432), (27, 14608384), (28, 14086656), (32, 12325824), (36, 10956288), (42, 9391104), (48, 8217216), (54, 7304192), (56, 7043328), (63, 6260736), (64, 6162912), (72, 5478144), (84, 4695552), (96, 4108608), (108, 3652096), (112, 3521664), (126, 3130368), (128, 3081456), (144, 2739072), (168, 2347776), (189, 2086912), (192, 2054304), (216, 1826048), (224, 1760832), (252, 1565184), (256, 1540728), (288, 1369536), (336, 1173888), (378, 1043456), (384, 1027152), (432, 913024), (448, 880416), (504, 782592), (512, 770364), (576, 684768), (672, 586944), (756, 521728), (768, 513576), (864, 456512), (896, 440208), (1008, 391296), (1019, 387072), (1024, 385182), (1152, 342384), (1344, 293472), (1512, 260864), (1536, 256788), (1728, 228256), (1792, 220104), (2016, 195648), (2038, 193536), (2048, 192591), (2304, 171192), (2688, 146736), (3024, 130432), (3057, 129024), (3072, 128394), (3456, 114128), (3584, 110052), (4032, 97824), (4076, 96768), (4608, 85596), (5376, 73368), (6048, 65216), (6114, 64512), (6144, 64197), (6912, 57064), (7133, 55296), (7168, 55026), (8064, 48912), (8152, 48384), (9171, 43008), (9216, 42798), (10752, 36684), (12096, 32608), (12228, 32256), (13824, 28532), (14266, 27648), (14336, 27513), (16128, 24456), (16304, 24192), (18342, 21504), (18432, 21399)]