1377804288

素因数分解:

$2^{13}\times 3^1\times 7^1\times {\mathrm{8009}}^1$

素因数の和:8045

約数の個数: 112

約数和(自身を含む): 4199290560

約数和(自身を除く): 2821486272

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, 2688, 3072, 3584, 4096, 5376, 6144, 7168, 8009, 8192, 10752, 12288, 14336, 16018, 21504, 24027, 24576, 28672, 32036, 43008, 48054, 56063, 57344, 64072, 86016, 96108, 112126, 128144, 168189, 172032, 192216, 224252, 256288, 336378, 384432, 448504, 512576, 672756, 768864, 897008, 1025152, 1345512, 1537728, 1794016, 2050304, 2691024, 3075456, 3588032, 4100608, 5382048, 6150912, 7176064, 8201216, 10764096, 12301824, 14352128, 16402432, 21528192, 24603648, 28704256, 32804864, 43056384, 49207296, 57408512, 65609728, 86112768, 98414592, 114817024, 172225536, 196829184, 229634048, 344451072, 459268096, 688902144, 1377804288]

約数ペア:

[(1, 1377804288), (2, 688902144), (3, 459268096), (4, 344451072), (6, 229634048), (7, 196829184), (8, 172225536), (12, 114817024), (14, 98414592), (16, 86112768), (21, 65609728), (24, 57408512), (28, 49207296), (32, 43056384), (42, 32804864), (48, 28704256), (56, 24603648), (64, 21528192), (84, 16402432), (96, 14352128), (112, 12301824), (128, 10764096), (168, 8201216), (192, 7176064), (224, 6150912), (256, 5382048), (336, 4100608), (384, 3588032), (448, 3075456), (512, 2691024), (672, 2050304), (768, 1794016), (896, 1537728), (1024, 1345512), (1344, 1025152), (1536, 897008), (1792, 768864), (2048, 672756), (2688, 512576), (3072, 448504), (3584, 384432), (4096, 336378), (5376, 256288), (6144, 224252), (7168, 192216), (8009, 172032), (8192, 168189), (10752, 128144), (12288, 112126), (14336, 96108), (16018, 86016), (21504, 64072), (24027, 57344), (24576, 56063), (28672, 48054), (32036, 43008)]