676013856

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{997}}^1\times {\mathrm{1009}}^1$

素因数の和:2026

約数の個数: 96

約数和(自身を含む): 2032087680

約数和(自身を除く): 1356073824

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 997, 1009, 1994, 2018, 2991, 3027, 3988, 4036, 5982, 6054, 6979, 7063, 7976, 8072, 11964, 12108, 13958, 14126, 15952, 16144, 20937, 21189, 23928, 24216, 27916, 28252, 31904, 32288, 41874, 42378, 47856, 48432, 55832, 56504, 83748, 84756, 95712, 96864, 111664, 113008, 167496, 169512, 223328, 226016, 334992, 339024, 669984, 678048, 1005973, 2011946, 3017919, 4023892, 6035838, 7041811, 8047784, 12071676, 14083622, 16095568, 21125433, 24143352, 28167244, 32191136, 42250866, 48286704, 56334488, 84501732, 96573408, 112668976, 169003464, 225337952, 338006928, 676013856]

約数ペア:

[(1, 676013856), (2, 338006928), (3, 225337952), (4, 169003464), (6, 112668976), (7, 96573408), (8, 84501732), (12, 56334488), (14, 48286704), (16, 42250866), (21, 32191136), (24, 28167244), (28, 24143352), (32, 21125433), (42, 16095568), (48, 14083622), (56, 12071676), (84, 8047784), (96, 7041811), (112, 6035838), (168, 4023892), (224, 3017919), (336, 2011946), (672, 1005973), (997, 678048), (1009, 669984), (1994, 339024), (2018, 334992), (2991, 226016), (3027, 223328), (3988, 169512), (4036, 167496), (5982, 113008), (6054, 111664), (6979, 96864), (7063, 95712), (7976, 84756), (8072, 83748), (11964, 56504), (12108, 55832), (13958, 48432), (14126, 47856), (15952, 42378), (16144, 41874), (20937, 32288), (21189, 31904), (23928, 28252), (24216, 27916)]