855171072

素因数分解:

$2^{13}\times 3^2\times 7^1\times {\mathrm{1657}}^1$

素因数の和:1696

約数の個数: 168

約数和(自身を含む): 2824953456

約数和(自身を除く): 1969782384

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 128, 144, 168, 192, 224, 252, 256, 288, 336, 384, 448, 504, 512, 576, 672, 768, 896, 1008, 1024, 1152, 1344, 1536, 1657, 1792, 2016, 2048, 2304, 2688, 3072, 3314, 3584, 4032, 4096, 4608, 4971, 5376, 6144, 6628, 7168, 8064, 8192, 9216, 9942, 10752, 11599, 12288, 13256, 14336, 14913, 16128, 18432, 19884, 21504, 23198, 24576, 26512, 28672, 29826, 32256, 34797, 36864, 39768, 43008, 46396, 53024, 57344, 59652, 64512, 69594, 73728, 79536, 86016, 92792, 104391, 106048, 119304, 129024, 139188, 159072, 172032, 185584, 208782, 212096, 238608, 258048, 278376, 318144, 371168, 417564, 424192, 477216, 516096, 556752, 636288, 742336, 835128, 848384, 954432, 1113504, 1272576, 1484672, 1670256, 1696768, 1908864, 2227008, 2545152, 2969344, 3340512, 3393536, 3817728, 4454016, 5090304, 5938688, 6681024, 6787072, 7635456, 8908032, 10180608, 11877376, 13362048, 13574144, 15270912, 17816064, 20361216, 23754752, 26724096, 30541824, 35632128, 40722432, 47509504, 53448192, 61083648, 71264256, 95019008, 106896384, 122167296, 142528512, 213792768, 285057024, 427585536, 855171072]

約数ペア:

[(1, 855171072), (2, 427585536), (3, 285057024), (4, 213792768), (6, 142528512), (7, 122167296), (8, 106896384), (9, 95019008), (12, 71264256), (14, 61083648), (16, 53448192), (18, 47509504), (21, 40722432), (24, 35632128), (28, 30541824), (32, 26724096), (36, 23754752), (42, 20361216), (48, 17816064), (56, 15270912), (63, 13574144), (64, 13362048), (72, 11877376), (84, 10180608), (96, 8908032), (112, 7635456), (126, 6787072), (128, 6681024), (144, 5938688), (168, 5090304), (192, 4454016), (224, 3817728), (252, 3393536), (256, 3340512), (288, 2969344), (336, 2545152), (384, 2227008), (448, 1908864), (504, 1696768), (512, 1670256), (576, 1484672), (672, 1272576), (768, 1113504), (896, 954432), (1008, 848384), (1024, 835128), (1152, 742336), (1344, 636288), (1536, 556752), (1657, 516096), (1792, 477216), (2016, 424192), (2048, 417564), (2304, 371168), (2688, 318144), (3072, 278376), (3314, 258048), (3584, 238608), (4032, 212096), (4096, 208782), (4608, 185584), (4971, 172032), (5376, 159072), (6144, 139188), (6628, 129024), (7168, 119304), (8064, 106048), (8192, 104391), (9216, 92792), (9942, 86016), (10752, 79536), (11599, 73728), (12288, 69594), (13256, 64512), (14336, 59652), (14913, 57344), (16128, 53024), (18432, 46396), (19884, 43008), (21504, 39768), (23198, 36864), (24576, 34797), (26512, 32256), (28672, 29826)]