3714100

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{2857}}^1$

素因数の和:2884

約数の個数: 36

約数和(自身を含む): 8682604

約数和(自身を除く): 4968504

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 50, 52, 65, 100, 130, 260, 325, 650, 1300, 2857, 5714, 11428, 14285, 28570, 37141, 57140, 71425, 74282, 142850, 148564, 185705, 285700, 371410, 742820, 928525, 1857050, 3714100]

約数ペア:

[(1, 3714100), (2, 1857050), (4, 928525), (5, 742820), (10, 371410), (13, 285700), (20, 185705), (25, 148564), (26, 142850), (50, 74282), (52, 71425), (65, 57140), (100, 37141), (130, 28570), (260, 14285), (325, 11428), (650, 5714), (1300, 2857)]