276719104

素因数分解:

$2^9\times {\mathrm{43}}^1\times {\mathrm{12569}}^1$

素因数の和:12630

約数の個数: 40

約数和(自身を含む): 565800840

約数和(自身を除く): 289081736

約数列:

[1, 2, 4, 8, 16, 32, 43, 64, 86, 128, 172, 256, 344, 512, 688, 1376, 2752, 5504, 11008, 12569, 22016, 25138, 50276, 100552, 201104, 402208, 540467, 804416, 1080934, 1608832, 2161868, 3217664, 4323736, 6435328, 8647472, 17294944, 34589888, 69179776, 138359552, 276719104]

約数ペア:

[(1, 276719104), (2, 138359552), (4, 69179776), (8, 34589888), (16, 17294944), (32, 8647472), (43, 6435328), (64, 4323736), (86, 3217664), (128, 2161868), (172, 1608832), (256, 1080934), (344, 804416), (512, 540467), (688, 402208), (1376, 201104), (2752, 100552), (5504, 50276), (11008, 25138), (12569, 22016)]