2679968256

素因数分解:

$2^9\times 3^1\times 7^1\times {\mathrm{249253}}^1$

素因数の和:249281

約数の個数: 80

約数和(自身を含む): 8159578944

約数和(自身を除く): 5479610688

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, 249253, 498506, 747759, 997012, 1495518, 1744771, 1994024, 2991036, 3489542, 3988048, 5234313, 5982072, 6979084, 7976096, 10468626, 11964144, 13958168, 15952192, 20937252, 23928288, 27916336, 31904384, 41874504, 47856576, 55832672, 63808768, 83749008, 95713152, 111665344, 127617536, 167498016, 191426304, 223330688, 334996032, 382852608, 446661376, 669992064, 893322752, 1339984128, 2679968256]

約数ペア:

[(1, 2679968256), (2, 1339984128), (3, 893322752), (4, 669992064), (6, 446661376), (7, 382852608), (8, 334996032), (12, 223330688), (14, 191426304), (16, 167498016), (21, 127617536), (24, 111665344), (28, 95713152), (32, 83749008), (42, 63808768), (48, 55832672), (56, 47856576), (64, 41874504), (84, 31904384), (96, 27916336), (112, 23928288), (128, 20937252), (168, 15952192), (192, 13958168), (224, 11964144), (256, 10468626), (336, 7976096), (384, 6979084), (448, 5982072), (512, 5234313), (672, 3988048), (768, 3489542), (896, 2991036), (1344, 1994024), (1536, 1744771), (1792, 1495518), (2688, 997012), (3584, 747759), (5376, 498506), (10752, 249253)]