422419370

素因数分解:

$2^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{101}}^1\times {\mathrm{5039}}^1$

素因数の和:5230

約数の個数: 32

約数和(自身を含む): 777288960

約数和(自身を除く): 354869590

約数列:

[1, 2, 5, 10, 83, 101, 166, 202, 415, 505, 830, 1010, 5039, 8383, 10078, 16766, 25195, 41915, 50390, 83830, 418237, 508939, 836474, 1017878, 2091185, 2544695, 4182370, 5089390, 42241937, 84483874, 211209685, 422419370]

約数ペア:

[(1, 422419370), (2, 211209685), (5, 84483874), (10, 42241937), (83, 5089390), (101, 4182370), (166, 2544695), (202, 2091185), (415, 1017878), (505, 836474), (830, 508939), (1010, 418237), (5039, 83830), (8383, 50390), (10078, 41915), (16766, 25195)]