41107220

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{26693}}^1$

素因数の和:26720

約数の個数: 48

約数和(自身を含む): 107630208

約数和(自身を除く): 66522988

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, 26693, 53386, 106772, 133465, 186851, 266930, 293623, 373702, 533860, 587246, 747404, 934255, 1174492, 1468115, 1868510, 2055361, 2936230, 3737020, 4110722, 5872460, 8221444, 10276805, 20553610, 41107220]

約数ペア:

[(1, 41107220), (2, 20553610), (4, 10276805), (5, 8221444), (7, 5872460), (10, 4110722), (11, 3737020), (14, 2936230), (20, 2055361), (22, 1868510), (28, 1468115), (35, 1174492), (44, 934255), (55, 747404), (70, 587246), (77, 533860), (110, 373702), (140, 293623), (154, 266930), (220, 186851), (308, 133465), (385, 106772), (770, 53386), (1540, 26693)]