1748496416

素因数分解:

$2^5\times {\mathrm{107}}^1\times {\mathrm{257}}^1\times {\mathrm{1987}}^1$

素因数の和:2361

約数の個数: 48

約数和(自身を含む): 3489798816

約数和(自身を除く): 1741302400

約数列:

[1, 2, 4, 8, 16, 32, 107, 214, 257, 428, 514, 856, 1028, 1712, 1987, 2056, 3424, 3974, 4112, 7948, 8224, 15896, 27499, 31792, 54998, 63584, 109996, 212609, 219992, 425218, 439984, 510659, 850436, 879968, 1021318, 1700872, 2042636, 3401744, 4085272, 6803488, 8170544, 16341088, 54640513, 109281026, 218562052, 437124104, 874248208, 1748496416]

約数ペア:

[(1, 1748496416), (2, 874248208), (4, 437124104), (8, 218562052), (16, 109281026), (32, 54640513), (107, 16341088), (214, 8170544), (257, 6803488), (428, 4085272), (514, 3401744), (856, 2042636), (1028, 1700872), (1712, 1021318), (1987, 879968), (2056, 850436), (3424, 510659), (3974, 439984), (4112, 425218), (7948, 219992), (8224, 212609), (15896, 109996), (27499, 63584), (31792, 54998)]