41516860

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{26959}}^1$

素因数の和:26986

約数の個数: 48

約数和(自身を含む): 108702720

約数和(自身を除く): 67185860

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 44, 55, 70, 77, 110, 140, 154, 220, 308, 385, 770, 1540, 26959, 53918, 107836, 134795, 188713, 269590, 296549, 377426, 539180, 593098, 754852, 943565, 1186196, 1482745, 1887130, 2075843, 2965490, 3774260, 4151686, 5930980, 8303372, 10379215, 20758430, 41516860]

約数ペア:

[(1, 41516860), (2, 20758430), (4, 10379215), (5, 8303372), (7, 5930980), (10, 4151686), (11, 3774260), (14, 2965490), (20, 2075843), (22, 1887130), (28, 1482745), (35, 1186196), (44, 943565), (55, 754852), (70, 593098), (77, 539180), (110, 377426), (140, 296549), (154, 269590), (220, 188713), (308, 134795), (385, 107836), (770, 53918), (1540, 26959)]