628803648

素因数分解:

$2^6\times 3^4\times {\mathrm{11}}^1\times {\mathrm{11027}}^1$

素因数の和:11062

約数の個数: 140

約数和(自身を含む): 2033607312

約数和(自身を除く): 1404803664

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 32, 33, 36, 44, 48, 54, 64, 66, 72, 81, 88, 96, 99, 108, 132, 144, 162, 176, 192, 198, 216, 264, 288, 297, 324, 352, 396, 432, 528, 576, 594, 648, 704, 792, 864, 891, 1056, 1188, 1296, 1584, 1728, 1782, 2112, 2376, 2592, 3168, 3564, 4752, 5184, 6336, 7128, 9504, 11027, 14256, 19008, 22054, 28512, 33081, 44108, 57024, 66162, 88216, 99243, 121297, 132324, 176432, 198486, 242594, 264648, 297729, 352864, 363891, 396972, 485188, 529296, 595458, 705728, 727782, 793944, 893187, 970376, 1058592, 1091673, 1190916, 1455564, 1587888, 1786374, 1940752, 2117184, 2183346, 2381832, 2911128, 3175776, 3275019, 3572748, 3881504, 4366692, 4763664, 5822256, 6351552, 6550038, 7145496, 7763008, 8733384, 9527328, 9825057, 11644512, 13100076, 14290992, 17466768, 19054656, 19650114, 23289024, 26200152, 28581984, 34933536, 39300228, 52400304, 57163968, 69867072, 78600456, 104800608, 157200912, 209601216, 314401824, 628803648]

約数ペア:

[(1, 628803648), (2, 314401824), (3, 209601216), (4, 157200912), (6, 104800608), (8, 78600456), (9, 69867072), (11, 57163968), (12, 52400304), (16, 39300228), (18, 34933536), (22, 28581984), (24, 26200152), (27, 23289024), (32, 19650114), (33, 19054656), (36, 17466768), (44, 14290992), (48, 13100076), (54, 11644512), (64, 9825057), (66, 9527328), (72, 8733384), (81, 7763008), (88, 7145496), (96, 6550038), (99, 6351552), (108, 5822256), (132, 4763664), (144, 4366692), (162, 3881504), (176, 3572748), (192, 3275019), (198, 3175776), (216, 2911128), (264, 2381832), (288, 2183346), (297, 2117184), (324, 1940752), (352, 1786374), (396, 1587888), (432, 1455564), (528, 1190916), (576, 1091673), (594, 1058592), (648, 970376), (704, 893187), (792, 793944), (864, 727782), (891, 705728), (1056, 595458), (1188, 529296), (1296, 485188), (1584, 396972), (1728, 363891), (1782, 352864), (2112, 297729), (2376, 264648), (2592, 242594), (3168, 198486), (3564, 176432), (4752, 132324), (5184, 121297), (6336, 99243), (7128, 88216), (9504, 66162), (11027, 57024), (14256, 44108), (19008, 33081), (22054, 28512)]