401297316

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{601}}^1\times {\mathrm{7949}}^1$

素因数の和:8564

約数の個数: 48

約数和(自身を含む): 1072041600

約数和(自身を除く): 670744284

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 601, 1202, 1803, 2404, 3606, 4207, 7212, 7949, 8414, 12621, 15898, 16828, 23847, 25242, 31796, 47694, 50484, 55643, 95388, 111286, 166929, 222572, 333858, 667716, 4777349, 9554698, 14332047, 19109396, 28664094, 33441443, 57328188, 66882886, 100324329, 133765772, 200648658, 401297316]

約数ペア:

[(1, 401297316), (2, 200648658), (3, 133765772), (4, 100324329), (6, 66882886), (7, 57328188), (12, 33441443), (14, 28664094), (21, 19109396), (28, 14332047), (42, 9554698), (84, 4777349), (601, 667716), (1202, 333858), (1803, 222572), (2404, 166929), (3606, 111286), (4207, 95388), (7212, 55643), (7949, 50484), (8414, 47694), (12621, 31796), (15898, 25242), (16828, 23847)]