259260642

素因数分解:

$2^1\times 3^3\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{2591}}^1$

素因数の和:2728

約数の個数: 64

約数和(自身を含む): 615859200

約数和(自身を除く): 356598558

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 102, 109, 153, 218, 306, 327, 459, 654, 918, 981, 1853, 1962, 2591, 2943, 3706, 5182, 5559, 5886, 7773, 11118, 15546, 16677, 23319, 33354, 44047, 46638, 50031, 69957, 88094, 100062, 132141, 139914, 264282, 282419, 396423, 564838, 792846, 847257, 1189269, 1694514, 2378538, 2541771, 4801123, 5083542, 7625313, 9602246, 14403369, 15250626, 28806738, 43210107, 86420214, 129630321, 259260642]

約数ペア:

[(1, 259260642), (2, 129630321), (3, 86420214), (6, 43210107), (9, 28806738), (17, 15250626), (18, 14403369), (27, 9602246), (34, 7625313), (51, 5083542), (54, 4801123), (102, 2541771), (109, 2378538), (153, 1694514), (218, 1189269), (306, 847257), (327, 792846), (459, 564838), (654, 396423), (918, 282419), (981, 264282), (1853, 139914), (1962, 132141), (2591, 100062), (2943, 88094), (3706, 69957), (5182, 50031), (5559, 46638), (5886, 44047), (7773, 33354), (11118, 23319), (15546, 16677)]