1376379648

素因数分解:

$2^8\times 3^3\times 7^1\times {\mathrm{28447}}^1$

素因数の和:28479

約数の個数: 144

約数和(自身を含む): 4651816960

約数和(自身を除く): 3275437312

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 84, 96, 108, 112, 126, 128, 144, 168, 189, 192, 216, 224, 252, 256, 288, 336, 378, 384, 432, 448, 504, 576, 672, 756, 768, 864, 896, 1008, 1152, 1344, 1512, 1728, 1792, 2016, 2304, 2688, 3024, 3456, 4032, 5376, 6048, 6912, 8064, 12096, 16128, 24192, 28447, 48384, 56894, 85341, 113788, 170682, 199129, 227576, 256023, 341364, 398258, 455152, 512046, 597387, 682728, 768069, 796516, 910304, 1024092, 1194774, 1365456, 1536138, 1593032, 1792161, 1820608, 2048184, 2389548, 2730912, 3072276, 3186064, 3584322, 3641216, 4096368, 4779096, 5376483, 5461824, 6144552, 6372128, 7168644, 7282432, 8192736, 9558192, 10752966, 10923648, 12289104, 12744256, 14337288, 16385472, 19116384, 21505932, 21847296, 24578208, 25488512, 28674576, 32770944, 38232768, 43011864, 49156416, 50977024, 57349152, 65541888, 76465536, 86023728, 98312832, 114698304, 152931072, 172047456, 196625664, 229396608, 344094912, 458793216, 688189824, 1376379648]

約数ペア:

[(1, 1376379648), (2, 688189824), (3, 458793216), (4, 344094912), (6, 229396608), (7, 196625664), (8, 172047456), (9, 152931072), (12, 114698304), (14, 98312832), (16, 86023728), (18, 76465536), (21, 65541888), (24, 57349152), (27, 50977024), (28, 49156416), (32, 43011864), (36, 38232768), (42, 32770944), (48, 28674576), (54, 25488512), (56, 24578208), (63, 21847296), (64, 21505932), (72, 19116384), (84, 16385472), (96, 14337288), (108, 12744256), (112, 12289104), (126, 10923648), (128, 10752966), (144, 9558192), (168, 8192736), (189, 7282432), (192, 7168644), (216, 6372128), (224, 6144552), (252, 5461824), (256, 5376483), (288, 4779096), (336, 4096368), (378, 3641216), (384, 3584322), (432, 3186064), (448, 3072276), (504, 2730912), (576, 2389548), (672, 2048184), (756, 1820608), (768, 1792161), (864, 1593032), (896, 1536138), (1008, 1365456), (1152, 1194774), (1344, 1024092), (1512, 910304), (1728, 796516), (1792, 768069), (2016, 682728), (2304, 597387), (2688, 512046), (3024, 455152), (3456, 398258), (4032, 341364), (5376, 256023), (6048, 227576), (6912, 199129), (8064, 170682), (12096, 113788), (16128, 85341), (24192, 56894), (28447, 48384)]