2709321216

素因数分解:

$2^9\times 3^1\times 7^1\times {\mathrm{251983}}^1$

素因数の和:252011

約数の個数: 80

約数和(自身を含む): 8248948224

約数和(自身を除く): 5539627008

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, 1344, 1536, 1792, 2688, 3584, 5376, 10752, 251983, 503966, 755949, 1007932, 1511898, 1763881, 2015864, 3023796, 3527762, 4031728, 5291643, 6047592, 7055524, 8063456, 10583286, 12095184, 14111048, 16126912, 21166572, 24190368, 28222096, 32253824, 42333144, 48380736, 56444192, 64507648, 84666288, 96761472, 112888384, 129015296, 169332576, 193522944, 225776768, 338665152, 387045888, 451553536, 677330304, 903107072, 1354660608, 2709321216]

約数ペア:

[(1, 2709321216), (2, 1354660608), (3, 903107072), (4, 677330304), (6, 451553536), (7, 387045888), (8, 338665152), (12, 225776768), (14, 193522944), (16, 169332576), (21, 129015296), (24, 112888384), (28, 96761472), (32, 84666288), (42, 64507648), (48, 56444192), (56, 48380736), (64, 42333144), (84, 32253824), (96, 28222096), (112, 24190368), (128, 21166572), (168, 16126912), (192, 14111048), (224, 12095184), (256, 10583286), (336, 8063456), (384, 7055524), (448, 6047592), (512, 5291643), (672, 4031728), (768, 3527762), (896, 3023796), (1344, 2015864), (1536, 1763881), (1792, 1511898), (2688, 1007932), (3584, 755949), (5376, 503966), (10752, 251983)]