41218660

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{227}}^1\times {\mathrm{1297}}^1$

素因数の和:1540

約数の個数: 48

約数和(自身を含む): 99437184

約数和(自身を除く): 58218524

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 227, 454, 908, 1135, 1297, 1589, 2270, 2594, 3178, 4540, 5188, 6356, 6485, 7945, 9079, 12970, 15890, 18158, 25940, 31780, 36316, 45395, 90790, 181580, 294419, 588838, 1177676, 1472095, 2060933, 2944190, 4121866, 5888380, 8243732, 10304665, 20609330, 41218660]

約数ペア:

[(1, 41218660), (2, 20609330), (4, 10304665), (5, 8243732), (7, 5888380), (10, 4121866), (14, 2944190), (20, 2060933), (28, 1472095), (35, 1177676), (70, 588838), (140, 294419), (227, 181580), (454, 90790), (908, 45395), (1135, 36316), (1297, 31780), (1589, 25940), (2270, 18158), (2594, 15890), (3178, 12970), (4540, 9079), (5188, 7945), (6356, 6485)]