512260070

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{2251}}^1\times {\mathrm{3251}}^1$

素因数の和:5516

約数の個数: 32

約数和(自身を含む): 1054584576

約数和(自身を除く): 542324506

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 2251, 3251, 4502, 6502, 11255, 15757, 16255, 22510, 22757, 31514, 32510, 45514, 78785, 113785, 157570, 227570, 7318001, 14636002, 36590005, 51226007, 73180010, 102452014, 256130035, 512260070]

約数ペア:

[(1, 512260070), (2, 256130035), (5, 102452014), (7, 73180010), (10, 51226007), (14, 36590005), (35, 14636002), (70, 7318001), (2251, 227570), (3251, 157570), (4502, 113785), (6502, 78785), (11255, 45514), (15757, 32510), (16255, 31514), (22510, 22757)]