29219260

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{12277}}^1$

素因数の和:12310

約数の個数: 48

約数和(自身を含む): 74257344

約数和(自身を除く): 45038084

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 28, 34, 35, 68, 70, 85, 119, 140, 170, 238, 340, 476, 595, 1190, 2380, 12277, 24554, 49108, 61385, 85939, 122770, 171878, 208709, 245540, 343756, 417418, 429695, 834836, 859390, 1043545, 1460963, 1718780, 2087090, 2921926, 4174180, 5843852, 7304815, 14609630, 29219260]

約数ペア:

[(1, 29219260), (2, 14609630), (4, 7304815), (5, 5843852), (7, 4174180), (10, 2921926), (14, 2087090), (17, 1718780), (20, 1460963), (28, 1043545), (34, 859390), (35, 834836), (68, 429695), (70, 417418), (85, 343756), (119, 245540), (140, 208709), (170, 171878), (238, 122770), (340, 85939), (476, 61385), (595, 49108), (1190, 24554), (2380, 12277)]