4401161870

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{53}}^1\times {\mathrm{169471}}^1$

素因数の和:169545

約数の個数: 48

約数和(自身を含む): 9389426688

約数和(自身を除く): 4988264818

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 53, 70, 98, 106, 245, 265, 371, 490, 530, 742, 1855, 2597, 3710, 5194, 12985, 25970, 169471, 338942, 847355, 1186297, 1694710, 2372594, 5931485, 8304079, 8981963, 11862970, 16608158, 17963926, 41520395, 44909815, 62873741, 83040790, 89819630, 125747482, 314368705, 440116187, 628737410, 880232374, 2200580935, 4401161870]

約数ペア:

[(1, 4401161870), (2, 2200580935), (5, 880232374), (7, 628737410), (10, 440116187), (14, 314368705), (35, 125747482), (49, 89819630), (53, 83040790), (70, 62873741), (98, 44909815), (106, 41520395), (245, 17963926), (265, 16608158), (371, 11862970), (490, 8981963), (530, 8304079), (742, 5931485), (1855, 2372594), (2597, 1694710), (3710, 1186297), (5194, 847355), (12985, 338942), (25970, 169471)]