497637376

素因数分解:

$2^{11}\times {\mathrm{193}}^1\times {\mathrm{1259}}^1$

素因数の和:1474

約数の個数: 48

約数和(自身を含む): 1000981800

約数和(自身を除く): 503344424

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 193, 256, 386, 512, 772, 1024, 1259, 1544, 2048, 2518, 3088, 5036, 6176, 10072, 12352, 20144, 24704, 40288, 49408, 80576, 98816, 161152, 197632, 242987, 322304, 395264, 485974, 644608, 971948, 1289216, 1943896, 2578432, 3887792, 7775584, 15551168, 31102336, 62204672, 124409344, 248818688, 497637376]

約数ペア:

[(1, 497637376), (2, 248818688), (4, 124409344), (8, 62204672), (16, 31102336), (32, 15551168), (64, 7775584), (128, 3887792), (193, 2578432), (256, 1943896), (386, 1289216), (512, 971948), (772, 644608), (1024, 485974), (1259, 395264), (1544, 322304), (2048, 242987), (2518, 197632), (3088, 161152), (5036, 98816), (6176, 80576), (10072, 49408), (12352, 40288), (20144, 24704)]