73230740

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{2621}}^1$

素因数の和:2768

約数の個数: 48

約数和(自身を含む): 169150464

約数和(自身を除く): 95919724

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 127, 220, 254, 508, 635, 1270, 1397, 2540, 2621, 2794, 5242, 5588, 6985, 10484, 13105, 13970, 26210, 27940, 28831, 52420, 57662, 115324, 144155, 288310, 332867, 576620, 665734, 1331468, 1664335, 3328670, 3661537, 6657340, 7323074, 14646148, 18307685, 36615370, 73230740]

約数ペア:

[(1, 73230740), (2, 36615370), (4, 18307685), (5, 14646148), (10, 7323074), (11, 6657340), (20, 3661537), (22, 3328670), (44, 1664335), (55, 1331468), (110, 665734), (127, 576620), (220, 332867), (254, 288310), (508, 144155), (635, 115324), (1270, 57662), (1397, 52420), (2540, 28831), (2621, 27940), (2794, 26210), (5242, 13970), (5588, 13105), (6985, 10484)]