449185284

素因数分解:

$2^2\times 3^3\times {\mathrm{127}}^1\times {\mathrm{32749}}^1$

素因数の和:32889

約数の個数: 48

約数和(自身を含む): 1173760000

約数和(自身を除く): 724574716

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 127, 254, 381, 508, 762, 1143, 1524, 2286, 3429, 4572, 6858, 13716, 32749, 65498, 98247, 130996, 196494, 294741, 392988, 589482, 884223, 1178964, 1768446, 3536892, 4159123, 8318246, 12477369, 16636492, 24954738, 37432107, 49909476, 74864214, 112296321, 149728428, 224592642, 449185284]

約数ペア:

[(1, 449185284), (2, 224592642), (3, 149728428), (4, 112296321), (6, 74864214), (9, 49909476), (12, 37432107), (18, 24954738), (27, 16636492), (36, 12477369), (54, 8318246), (108, 4159123), (127, 3536892), (254, 1768446), (381, 1178964), (508, 884223), (762, 589482), (1143, 392988), (1524, 294741), (2286, 196494), (3429, 130996), (4572, 98247), (6858, 65498), (13716, 32749)]