449217536

素因数分解:

$2^{10}\times {\mathrm{193}}^1\times {\mathrm{2273}}^1$

素因数の和:2486

約数の個数: 44

約数和(自身を含む): 903046332

約数和(自身を除く): 453828796

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 193, 256, 386, 512, 772, 1024, 1544, 2273, 3088, 4546, 6176, 9092, 12352, 18184, 24704, 36368, 49408, 72736, 98816, 145472, 197632, 290944, 438689, 581888, 877378, 1163776, 1754756, 2327552, 3509512, 7019024, 14038048, 28076096, 56152192, 112304384, 224608768, 449217536]

約数ペア:

[(1, 449217536), (2, 224608768), (4, 112304384), (8, 56152192), (16, 28076096), (32, 14038048), (64, 7019024), (128, 3509512), (193, 2327552), (256, 1754756), (386, 1163776), (512, 877378), (772, 581888), (1024, 438689), (1544, 290944), (2273, 197632), (3088, 145472), (4546, 98816), (6176, 72736), (9092, 49408), (12352, 36368), (18184, 24704)]