317284352

素因数分解:

$2^{13}\times 7^1\times {\mathrm{11}}^1\times {\mathrm{503}}^1$

素因数の和:547

約数の個数: 112

約数和(自身を含む): 792675072

約数和(自身を除く): 475390720

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 64, 77, 88, 112, 128, 154, 176, 224, 256, 308, 352, 448, 503, 512, 616, 704, 896, 1006, 1024, 1232, 1408, 1792, 2012, 2048, 2464, 2816, 3521, 3584, 4024, 4096, 4928, 5533, 5632, 7042, 7168, 8048, 8192, 9856, 11066, 11264, 14084, 14336, 16096, 19712, 22132, 22528, 28168, 28672, 32192, 38731, 39424, 44264, 45056, 56336, 57344, 64384, 77462, 78848, 88528, 90112, 112672, 128768, 154924, 157696, 177056, 225344, 257536, 309848, 315392, 354112, 450688, 515072, 619696, 630784, 708224, 901376, 1030144, 1239392, 1416448, 1802752, 2060288, 2478784, 2832896, 3605504, 4120576, 4957568, 5665792, 7211008, 9915136, 11331584, 14422016, 19830272, 22663168, 28844032, 39660544, 45326336, 79321088, 158642176, 317284352]

約数ペア:

[(1, 317284352), (2, 158642176), (4, 79321088), (7, 45326336), (8, 39660544), (11, 28844032), (14, 22663168), (16, 19830272), (22, 14422016), (28, 11331584), (32, 9915136), (44, 7211008), (56, 5665792), (64, 4957568), (77, 4120576), (88, 3605504), (112, 2832896), (128, 2478784), (154, 2060288), (176, 1802752), (224, 1416448), (256, 1239392), (308, 1030144), (352, 901376), (448, 708224), (503, 630784), (512, 619696), (616, 515072), (704, 450688), (896, 354112), (1006, 315392), (1024, 309848), (1232, 257536), (1408, 225344), (1792, 177056), (2012, 157696), (2048, 154924), (2464, 128768), (2816, 112672), (3521, 90112), (3584, 88528), (4024, 78848), (4096, 77462), (4928, 64384), (5533, 57344), (5632, 56336), (7042, 45056), (7168, 44264), (8048, 39424), (8192, 38731), (9856, 32192), (11066, 28672), (11264, 28168), (14084, 22528), (14336, 22132), (16096, 19712)]