667572144

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{6841}}^1$

素因数の和:6978

約数の個数: 80

約数和(自身を含む): 1832561280

約数和(自身を除く): 1164989136

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 107, 114, 152, 214, 228, 304, 321, 428, 456, 642, 856, 912, 1284, 1712, 2033, 2568, 4066, 5136, 6099, 6841, 8132, 12198, 13682, 16264, 20523, 24396, 27364, 32528, 41046, 48792, 54728, 82092, 97584, 109456, 129979, 164184, 259958, 328368, 389937, 519916, 731987, 779874, 1039832, 1463974, 1559748, 2079664, 2195961, 2927948, 3119496, 4391922, 5855896, 6238992, 8783844, 11711792, 13907753, 17567688, 27815506, 35135376, 41723259, 55631012, 83446518, 111262024, 166893036, 222524048, 333786072, 667572144]

約数ペア:

[(1, 667572144), (2, 333786072), (3, 222524048), (4, 166893036), (6, 111262024), (8, 83446518), (12, 55631012), (16, 41723259), (19, 35135376), (24, 27815506), (38, 17567688), (48, 13907753), (57, 11711792), (76, 8783844), (107, 6238992), (114, 5855896), (152, 4391922), (214, 3119496), (228, 2927948), (304, 2195961), (321, 2079664), (428, 1559748), (456, 1463974), (642, 1039832), (856, 779874), (912, 731987), (1284, 519916), (1712, 389937), (2033, 328368), (2568, 259958), (4066, 164184), (5136, 129979), (6099, 109456), (6841, 97584), (8132, 82092), (12198, 54728), (13682, 48792), (16264, 41046), (20523, 32528), (24396, 27364)]