20090179584

素因数分解:

$2^{12}\times 3^2\times {\mathrm{271}}^1\times {\mathrm{2011}}^1$

素因数の和:2312

約数の個数: 156

約数和(自身を含む): 58274312512

約数和(自身を除く): 38184132928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 271, 288, 384, 512, 542, 576, 768, 813, 1024, 1084, 1152, 1536, 1626, 2011, 2048, 2168, 2304, 2439, 3072, 3252, 4022, 4096, 4336, 4608, 4878, 6033, 6144, 6504, 8044, 8672, 9216, 9756, 12066, 12288, 13008, 16088, 17344, 18099, 18432, 19512, 24132, 26016, 32176, 34688, 36198, 36864, 39024, 48264, 52032, 64352, 69376, 72396, 78048, 96528, 104064, 128704, 138752, 144792, 156096, 193056, 208128, 257408, 277504, 289584, 312192, 386112, 416256, 514816, 544981, 555008, 579168, 624384, 772224, 832512, 1029632, 1089962, 1110016, 1158336, 1248768, 1544448, 1634943, 1665024, 2059264, 2179924, 2316672, 2497536, 3088896, 3269886, 3330048, 4118528, 4359848, 4633344, 4904829, 4995072, 6177792, 6539772, 8237056, 8719696, 9266688, 9809658, 9990144, 12355584, 13079544, 17439392, 18533376, 19619316, 24711168, 26159088, 34878784, 37066752, 39238632, 52318176, 69757568, 74133504, 78477264, 104636352, 139515136, 156954528, 209272704, 279030272, 313909056, 418545408, 558060544, 627818112, 837090816, 1116121088, 1255636224, 1674181632, 2232242176, 2511272448, 3348363264, 5022544896, 6696726528, 10045089792, 20090179584]

約数ペア:

[(1, 20090179584), (2, 10045089792), (3, 6696726528), (4, 5022544896), (6, 3348363264), (8, 2511272448), (9, 2232242176), (12, 1674181632), (16, 1255636224), (18, 1116121088), (24, 837090816), (32, 627818112), (36, 558060544), (48, 418545408), (64, 313909056), (72, 279030272), (96, 209272704), (128, 156954528), (144, 139515136), (192, 104636352), (256, 78477264), (271, 74133504), (288, 69757568), (384, 52318176), (512, 39238632), (542, 37066752), (576, 34878784), (768, 26159088), (813, 24711168), (1024, 19619316), (1084, 18533376), (1152, 17439392), (1536, 13079544), (1626, 12355584), (2011, 9990144), (2048, 9809658), (2168, 9266688), (2304, 8719696), (2439, 8237056), (3072, 6539772), (3252, 6177792), (4022, 4995072), (4096, 4904829), (4336, 4633344), (4608, 4359848), (4878, 4118528), (6033, 3330048), (6144, 3269886), (6504, 3088896), (8044, 2497536), (8672, 2316672), (9216, 2179924), (9756, 2059264), (12066, 1665024), (12288, 1634943), (13008, 1544448), (16088, 1248768), (17344, 1158336), (18099, 1110016), (18432, 1089962), (19512, 1029632), (24132, 832512), (26016, 772224), (32176, 624384), (34688, 579168), (36198, 555008), (36864, 544981), (39024, 514816), (48264, 416256), (52032, 386112), (64352, 312192), (69376, 289584), (72396, 277504), (78048, 257408), (96528, 208128), (104064, 193056), (128704, 156096), (138752, 144792)]