1375792130

素因数分解:

$2^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{947}}^1\times {\mathrm{1109}}^1$

素因数の和:2194

約数の個数: 32

約数和(自身を含む): 2500217280

約数和(自身を除く): 1124425150

約数列:

[1, 2, 5, 10, 131, 262, 655, 947, 1109, 1310, 1894, 2218, 4735, 5545, 9470, 11090, 124057, 145279, 248114, 290558, 620285, 726395, 1050223, 1240570, 1452790, 2100446, 5251115, 10502230, 137579213, 275158426, 687896065, 1375792130]

約数ペア:

[(1, 1375792130), (2, 687896065), (5, 275158426), (10, 137579213), (131, 10502230), (262, 5251115), (655, 2100446), (947, 1452790), (1109, 1240570), (1310, 1050223), (1894, 726395), (2218, 620285), (4735, 290558), (5545, 248114), (9470, 145279), (11090, 124057)]