41457220

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{17419}}^1$

素因数の和:17452

約数の個数: 48

約数和(自身を含む): 105356160

約数和(自身を除く): 63898940

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 28, 34, 35, 68, 70, 85, 119, 140, 170, 238, 340, 476, 595, 1190, 2380, 17419, 34838, 69676, 87095, 121933, 174190, 243866, 296123, 348380, 487732, 592246, 609665, 1184492, 1219330, 1480615, 2072861, 2438660, 2961230, 4145722, 5922460, 8291444, 10364305, 20728610, 41457220]

約数ペア:

[(1, 41457220), (2, 20728610), (4, 10364305), (5, 8291444), (7, 5922460), (10, 4145722), (14, 2961230), (17, 2438660), (20, 2072861), (28, 1480615), (34, 1219330), (35, 1184492), (68, 609665), (70, 592246), (85, 487732), (119, 348380), (140, 296123), (170, 243866), (238, 174190), (340, 121933), (476, 87095), (595, 69676), (1190, 34838), (2380, 17419)]