1288528022

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{83}}^1\times {\mathrm{109}}^1$

素因数の和:341

約数の個数: 64

約数和(自身を含む): 2155507200

約数和(自身を除く): 866979178

約数列:

[1, 2, 17, 34, 59, 71, 83, 109, 118, 142, 166, 218, 1003, 1207, 1411, 1853, 2006, 2414, 2822, 3706, 4189, 4897, 5893, 6431, 7739, 8378, 9047, 9794, 11786, 12862, 15478, 18094, 71213, 83249, 100181, 109327, 131563, 142426, 153799, 166498, 200362, 218654, 263126, 307598, 347687, 456601, 533773, 642337, 695374, 913202, 1067546, 1284674, 5910679, 7762217, 9074141, 10919729, 11821358, 15524434, 18148282, 21839458, 37897883, 75795766, 644264011, 1288528022]

約数ペア:

[(1, 1288528022), (2, 644264011), (17, 75795766), (34, 37897883), (59, 21839458), (71, 18148282), (83, 15524434), (109, 11821358), (118, 10919729), (142, 9074141), (166, 7762217), (218, 5910679), (1003, 1284674), (1207, 1067546), (1411, 913202), (1853, 695374), (2006, 642337), (2414, 533773), (2822, 456601), (3706, 347687), (4189, 307598), (4897, 263126), (5893, 218654), (6431, 200362), (7739, 166498), (8378, 153799), (9047, 142426), (9794, 131563), (11786, 109327), (12862, 100181), (15478, 83249), (18094, 71213)]