1897857024

素因数分解:

$2^{16}\times 3^1\times 7^2\times {\mathrm{197}}^1$

素因数の和:246

約数の個数: 204

約数和(自身を含む): 5917069224

約数和(自身を除く): 4019212200

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 64, 84, 96, 98, 112, 128, 147, 168, 192, 196, 197, 224, 256, 294, 336, 384, 392, 394, 448, 512, 588, 591, 672, 768, 784, 788, 896, 1024, 1176, 1182, 1344, 1379, 1536, 1568, 1576, 1792, 2048, 2352, 2364, 2688, 2758, 3072, 3136, 3152, 3584, 4096, 4137, 4704, 4728, 5376, 5516, 6144, 6272, 6304, 7168, 8192, 8274, 9408, 9456, 9653, 10752, 11032, 12288, 12544, 12608, 14336, 16384, 16548, 18816, 18912, 19306, 21504, 22064, 24576, 25088, 25216, 28672, 28959, 32768, 33096, 37632, 37824, 38612, 43008, 44128, 49152, 50176, 50432, 57344, 57918, 65536, 66192, 75264, 75648, 77224, 86016, 88256, 98304, 100352, 100864, 114688, 115836, 132384, 150528, 151296, 154448, 172032, 176512, 196608, 200704, 201728, 229376, 231672, 264768, 301056, 302592, 308896, 344064, 353024, 401408, 403456, 458752, 463344, 529536, 602112, 605184, 617792, 688128, 706048, 802816, 806912, 926688, 1059072, 1204224, 1210368, 1235584, 1376256, 1412096, 1605632, 1613824, 1853376, 2118144, 2408448, 2420736, 2471168, 2824192, 3211264, 3227648, 3706752, 4236288, 4816896, 4841472, 4942336, 5648384, 6455296, 7413504, 8472576, 9633792, 9682944, 9884672, 11296768, 12910592, 14827008, 16945152, 19365888, 19769344, 22593536, 29654016, 33890304, 38731776, 39538688, 45187072, 59308032, 67780608, 79077376, 90374144, 118616064, 135561216, 158154752, 237232128, 271122432, 316309504, 474464256, 632619008, 948928512, 1897857024]

約数ペア:

[(1, 1897857024), (2, 948928512), (3, 632619008), (4, 474464256), (6, 316309504), (7, 271122432), (8, 237232128), (12, 158154752), (14, 135561216), (16, 118616064), (21, 90374144), (24, 79077376), (28, 67780608), (32, 59308032), (42, 45187072), (48, 39538688), (49, 38731776), (56, 33890304), (64, 29654016), (84, 22593536), (96, 19769344), (98, 19365888), (112, 16945152), (128, 14827008), (147, 12910592), (168, 11296768), (192, 9884672), (196, 9682944), (197, 9633792), (224, 8472576), (256, 7413504), (294, 6455296), (336, 5648384), (384, 4942336), (392, 4841472), (394, 4816896), (448, 4236288), (512, 3706752), (588, 3227648), (591, 3211264), (672, 2824192), (768, 2471168), (784, 2420736), (788, 2408448), (896, 2118144), (1024, 1853376), (1176, 1613824), (1182, 1605632), (1344, 1412096), (1379, 1376256), (1536, 1235584), (1568, 1210368), (1576, 1204224), (1792, 1059072), (2048, 926688), (2352, 806912), (2364, 802816), (2688, 706048), (2758, 688128), (3072, 617792), (3136, 605184), (3152, 602112), (3584, 529536), (4096, 463344), (4137, 458752), (4704, 403456), (4728, 401408), (5376, 353024), (5516, 344064), (6144, 308896), (6272, 302592), (6304, 301056), (7168, 264768), (8192, 231672), (8274, 229376), (9408, 201728), (9456, 200704), (9653, 196608), (10752, 176512), (11032, 172032), (12288, 154448), (12544, 151296), (12608, 150528), (14336, 132384), (16384, 115836), (16548, 114688), (18816, 100864), (18912, 100352), (19306, 98304), (21504, 88256), (22064, 86016), (24576, 77224), (25088, 75648), (25216, 75264), (28672, 66192), (28959, 65536), (32768, 57918), (33096, 57344), (37632, 50432), (37824, 50176), (38612, 49152), (43008, 44128)]