909239472

素因数分解:

$2^4\times 3^3\times {\mathrm{43}}^1\times {\mathrm{48947}}^1$

素因数の和:49007

約数の個数: 80

約数和(自身を含む): 2670602880

約数和(自身を除く): 1761363408

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 43, 48, 54, 72, 86, 108, 129, 144, 172, 216, 258, 344, 387, 432, 516, 688, 774, 1032, 1161, 1548, 2064, 2322, 3096, 4644, 6192, 9288, 18576, 48947, 97894, 146841, 195788, 293682, 391576, 440523, 587364, 783152, 881046, 1174728, 1321569, 1762092, 2104721, 2349456, 2643138, 3524184, 4209442, 5286276, 6314163, 7048368, 8418884, 10572552, 12628326, 16837768, 18942489, 21145104, 25256652, 33675536, 37884978, 50513304, 56827467, 75769956, 101026608, 113654934, 151539912, 227309868, 303079824, 454619736, 909239472]

約数ペア:

[(1, 909239472), (2, 454619736), (3, 303079824), (4, 227309868), (6, 151539912), (8, 113654934), (9, 101026608), (12, 75769956), (16, 56827467), (18, 50513304), (24, 37884978), (27, 33675536), (36, 25256652), (43, 21145104), (48, 18942489), (54, 16837768), (72, 12628326), (86, 10572552), (108, 8418884), (129, 7048368), (144, 6314163), (172, 5286276), (216, 4209442), (258, 3524184), (344, 2643138), (387, 2349456), (432, 2104721), (516, 1762092), (688, 1321569), (774, 1174728), (1032, 881046), (1161, 783152), (1548, 587364), (2064, 440523), (2322, 391576), (3096, 293682), (4644, 195788), (6192, 146841), (9288, 97894), (18576, 48947)]