1356565616

素因数分解:

$2^4\times 7^1\times {\mathrm{67}}^1\times {\mathrm{180779}}^1$

素因数の和:180861

約数の個数: 40

約数和(自身を含む): 3048673920

約数和(自身を除く): 1692108304

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 67, 112, 134, 268, 469, 536, 938, 1072, 1876, 3752, 7504, 180779, 361558, 723116, 1265453, 1446232, 2530906, 2892464, 5061812, 10123624, 12112193, 20247248, 24224386, 48448772, 84785351, 96897544, 169570702, 193795088, 339141404, 678282808, 1356565616]

約数ペア:

[(1, 1356565616), (2, 678282808), (4, 339141404), (7, 193795088), (8, 169570702), (14, 96897544), (16, 84785351), (28, 48448772), (56, 24224386), (67, 20247248), (112, 12112193), (134, 10123624), (268, 5061812), (469, 2892464), (536, 2530906), (938, 1446232), (1072, 1265453), (1876, 723116), (3752, 361558), (7504, 180779)]