342000715

素因数分解:

$5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{113}}^1\times {\mathrm{2011}}^1$

素因数の和:2179

約数の個数: 32

約数和(自身を含む): 484425216

約数和(自身を除く): 142424501

約数列:

[1, 5, 7, 35, 43, 113, 215, 301, 565, 791, 1505, 2011, 3955, 4859, 10055, 14077, 24295, 34013, 70385, 86473, 170065, 227243, 432365, 605311, 1136215, 1590701, 3026555, 7953505, 9771449, 48857245, 68400143, 342000715]

約数ペア:

[(1, 342000715), (5, 68400143), (7, 48857245), (35, 9771449), (43, 7953505), (113, 3026555), (215, 1590701), (301, 1136215), (565, 605311), (791, 432365), (1505, 227243), (2011, 170065), (3955, 86473), (4859, 70385), (10055, 34013), (14077, 24295)]