317187072

素因数分解:

$2^{10}\times 3^2\times {\mathrm{127}}^1\times {\mathrm{271}}^1$

素因数の和:424

約数の個数: 132

約数和(自身を含む): 926488576

約数和(自身を除く): 609301504

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 127, 128, 144, 192, 254, 256, 271, 288, 381, 384, 508, 512, 542, 576, 762, 768, 813, 1016, 1024, 1084, 1143, 1152, 1524, 1536, 1626, 2032, 2168, 2286, 2304, 2439, 3048, 3072, 3252, 4064, 4336, 4572, 4608, 4878, 6096, 6504, 8128, 8672, 9144, 9216, 9756, 12192, 13008, 16256, 17344, 18288, 19512, 24384, 26016, 32512, 34417, 34688, 36576, 39024, 48768, 52032, 65024, 68834, 69376, 73152, 78048, 97536, 103251, 104064, 130048, 137668, 138752, 146304, 156096, 195072, 206502, 208128, 275336, 277504, 292608, 309753, 312192, 390144, 413004, 416256, 550672, 585216, 619506, 624384, 826008, 832512, 1101344, 1170432, 1239012, 1248768, 1652016, 2202688, 2478024, 2497536, 3304032, 4405376, 4956048, 6608064, 8810752, 9912096, 13216128, 17621504, 19824192, 26432256, 35243008, 39648384, 52864512, 79296768, 105729024, 158593536, 317187072]

約数ペア:

[(1, 317187072), (2, 158593536), (3, 105729024), (4, 79296768), (6, 52864512), (8, 39648384), (9, 35243008), (12, 26432256), (16, 19824192), (18, 17621504), (24, 13216128), (32, 9912096), (36, 8810752), (48, 6608064), (64, 4956048), (72, 4405376), (96, 3304032), (127, 2497536), (128, 2478024), (144, 2202688), (192, 1652016), (254, 1248768), (256, 1239012), (271, 1170432), (288, 1101344), (381, 832512), (384, 826008), (508, 624384), (512, 619506), (542, 585216), (576, 550672), (762, 416256), (768, 413004), (813, 390144), (1016, 312192), (1024, 309753), (1084, 292608), (1143, 277504), (1152, 275336), (1524, 208128), (1536, 206502), (1626, 195072), (2032, 156096), (2168, 146304), (2286, 138752), (2304, 137668), (2439, 130048), (3048, 104064), (3072, 103251), (3252, 97536), (4064, 78048), (4336, 73152), (4572, 69376), (4608, 68834), (4878, 65024), (6096, 52032), (6504, 48768), (8128, 39024), (8672, 36576), (9144, 34688), (9216, 34417), (9756, 32512), (12192, 26016), (13008, 24384), (16256, 19512), (17344, 18288)]