2155539456

素因数分解:

$2^{10}\times 3^2\times 7^1\times {\mathrm{33413}}^1$

素因数の和:33446

約数の個数: 132

約数和(自身を含む): 7113439632

約数和(自身を除く): 4957900176

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, 1792, 2016, 2304, 2688, 3072, 3584, 4032, 4608, 5376, 7168, 8064, 9216, 10752, 16128, 21504, 32256, 33413, 64512, 66826, 100239, 133652, 200478, 233891, 267304, 300717, 400956, 467782, 534608, 601434, 701673, 801912, 935564, 1069216, 1202868, 1403346, 1603824, 1871128, 2105019, 2138432, 2405736, 2806692, 3207648, 3742256, 4210038, 4276864, 4811472, 5613384, 6415296, 7484512, 8420076, 8553728, 9622944, 11226768, 12830592, 14969024, 16840152, 17107456, 19245888, 22453536, 25661184, 29938048, 33680304, 34214912, 38491776, 44907072, 51322368, 59876096, 67360608, 76983552, 89814144, 102644736, 119752192, 134721216, 153967104, 179628288, 239504384, 269442432, 307934208, 359256576, 538884864, 718513152, 1077769728, 2155539456]

約数ペア:

[(1, 2155539456), (2, 1077769728), (3, 718513152), (4, 538884864), (6, 359256576), (7, 307934208), (8, 269442432), (9, 239504384), (12, 179628288), (14, 153967104), (16, 134721216), (18, 119752192), (21, 102644736), (24, 89814144), (28, 76983552), (32, 67360608), (36, 59876096), (42, 51322368), (48, 44907072), (56, 38491776), (63, 34214912), (64, 33680304), (72, 29938048), (84, 25661184), (96, 22453536), (112, 19245888), (126, 17107456), (128, 16840152), (144, 14969024), (168, 12830592), (192, 11226768), (224, 9622944), (252, 8553728), (256, 8420076), (288, 7484512), (336, 6415296), (384, 5613384), (448, 4811472), (504, 4276864), (512, 4210038), (576, 3742256), (672, 3207648), (768, 2806692), (896, 2405736), (1008, 2138432), (1024, 2105019), (1152, 1871128), (1344, 1603824), (1536, 1403346), (1792, 1202868), (2016, 1069216), (2304, 935564), (2688, 801912), (3072, 701673), (3584, 601434), (4032, 534608), (4608, 467782), (5376, 400956), (7168, 300717), (8064, 267304), (9216, 233891), (10752, 200478), (16128, 133652), (21504, 100239), (32256, 66826), (33413, 64512)]