905920512

素因数分解:

$2^{14}\times 3^1\times 7^1\times {\mathrm{2633}}^1$

素因数の和:2671

約数の個数: 120

約数和(自身を含む): 2761864896

約数和(自身を除く): 1855944384

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, 2633, 2688, 3072, 3584, 4096, 5266, 5376, 6144, 7168, 7899, 8192, 10532, 10752, 12288, 14336, 15798, 16384, 18431, 21064, 21504, 24576, 28672, 31596, 36862, 42128, 43008, 49152, 55293, 57344, 63192, 73724, 84256, 86016, 110586, 114688, 126384, 147448, 168512, 172032, 221172, 252768, 294896, 337024, 344064, 442344, 505536, 589792, 674048, 884688, 1011072, 1179584, 1348096, 1769376, 2022144, 2359168, 2696192, 3538752, 4044288, 4718336, 5392384, 7077504, 8088576, 9436672, 10784768, 14155008, 16177152, 18873344, 21569536, 28310016, 32354304, 37746688, 43139072, 56620032, 64708608, 75493376, 113240064, 129417216, 150986752, 226480128, 301973504, 452960256, 905920512]

約数ペア:

[(1, 905920512), (2, 452960256), (3, 301973504), (4, 226480128), (6, 150986752), (7, 129417216), (8, 113240064), (12, 75493376), (14, 64708608), (16, 56620032), (21, 43139072), (24, 37746688), (28, 32354304), (32, 28310016), (42, 21569536), (48, 18873344), (56, 16177152), (64, 14155008), (84, 10784768), (96, 9436672), (112, 8088576), (128, 7077504), (168, 5392384), (192, 4718336), (224, 4044288), (256, 3538752), (336, 2696192), (384, 2359168), (448, 2022144), (512, 1769376), (672, 1348096), (768, 1179584), (896, 1011072), (1024, 884688), (1344, 674048), (1536, 589792), (1792, 505536), (2048, 442344), (2633, 344064), (2688, 337024), (3072, 294896), (3584, 252768), (4096, 221172), (5266, 172032), (5376, 168512), (6144, 147448), (7168, 126384), (7899, 114688), (8192, 110586), (10532, 86016), (10752, 84256), (12288, 73724), (14336, 63192), (15798, 57344), (16384, 55293), (18431, 49152), (21064, 43008), (21504, 42128), (24576, 36862), (28672, 31596)]