24772640

素因数分解:

$2^5\times 5^1\times {\mathrm{107}}^1\times {\mathrm{1447}}^1$

素因数の和:1569

約数の個数: 48

約数和(自身を含む): 59113152

約数和(自身を除く): 34340512

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 107, 160, 214, 428, 535, 856, 1070, 1447, 1712, 2140, 2894, 3424, 4280, 5788, 7235, 8560, 11576, 14470, 17120, 23152, 28940, 46304, 57880, 115760, 154829, 231520, 309658, 619316, 774145, 1238632, 1548290, 2477264, 3096580, 4954528, 6193160, 12386320, 24772640]

約数ペア:

[(1, 24772640), (2, 12386320), (4, 6193160), (5, 4954528), (8, 3096580), (10, 2477264), (16, 1548290), (20, 1238632), (32, 774145), (40, 619316), (80, 309658), (107, 231520), (160, 154829), (214, 115760), (428, 57880), (535, 46304), (856, 28940), (1070, 23152), (1447, 17120), (1712, 14470), (2140, 11576), (2894, 8560), (3424, 7235), (4280, 5788)]