257029394532

素因数分解:

$2^2\times 3^1\times {\mathrm{1747}}^1\times {\mathrm{3229}}^1\times {\mathrm{3797}}^1$

素因数の和:8780

約数の個数: 48

約数和(自身を含む): 600422477760

約数和(自身を除く): 343393083228

約数列:

[1, 2, 3, 4, 6, 12, 1747, 3229, 3494, 3797, 5241, 6458, 6988, 7594, 9687, 10482, 11391, 12916, 15188, 19374, 20964, 22782, 38748, 45564, 5641063, 6633359, 11282126, 12260513, 13266718, 16923189, 19900077, 22564252, 24521026, 26533436, 33846378, 36781539, 39800154, 49042052, 67692756, 73563078, 79600308, 147126156, 21419116211, 42838232422, 64257348633, 85676464844, 128514697266, 257029394532]

約数ペア:

[(1, 257029394532), (2, 128514697266), (3, 85676464844), (4, 64257348633), (6, 42838232422), (12, 21419116211), (1747, 147126156), (3229, 79600308), (3494, 73563078), (3797, 67692756), (5241, 49042052), (6458, 39800154), (6988, 36781539), (7594, 33846378), (9687, 26533436), (10482, 24521026), (11391, 22564252), (12916, 19900077), (15188, 16923189), (19374, 13266718), (20964, 12260513), (22782, 11282126), (38748, 6633359), (45564, 5641063)]