34672220

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{359}}^1\times {\mathrm{439}}^1$

素因数の和:818

約数の個数: 48

約数和(自身を含む): 79833600

約数和(自身を除く): 45161380

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 359, 439, 718, 878, 1436, 1756, 1795, 2195, 3590, 3949, 4390, 4829, 7180, 7898, 8780, 9658, 15796, 19316, 19745, 24145, 39490, 48290, 78980, 96580, 157601, 315202, 630404, 788005, 1576010, 1733611, 3152020, 3467222, 6934444, 8668055, 17336110, 34672220]

約数ペア:

[(1, 34672220), (2, 17336110), (4, 8668055), (5, 6934444), (10, 3467222), (11, 3152020), (20, 1733611), (22, 1576010), (44, 788005), (55, 630404), (110, 315202), (220, 157601), (359, 96580), (439, 78980), (718, 48290), (878, 39490), (1436, 24145), (1756, 19745), (1795, 19316), (2195, 15796), (3590, 9658), (3949, 8780), (4390, 7898), (4829, 7180)]