30582784

素因数分解:

$2^{11}\times {\mathrm{109}}^1\times {\mathrm{137}}^1$

素因数の和:268

約数の個数: 48

約数和(自身を含む): 62162100

約数和(自身を除く): 31579316

約数列:

[1, 2, 4, 8, 16, 32, 64, 109, 128, 137, 218, 256, 274, 436, 512, 548, 872, 1024, 1096, 1744, 2048, 2192, 3488, 4384, 6976, 8768, 13952, 14933, 17536, 27904, 29866, 35072, 55808, 59732, 70144, 111616, 119464, 140288, 223232, 238928, 280576, 477856, 955712, 1911424, 3822848, 7645696, 15291392, 30582784]

約数ペア:

[(1, 30582784), (2, 15291392), (4, 7645696), (8, 3822848), (16, 1911424), (32, 955712), (64, 477856), (109, 280576), (128, 238928), (137, 223232), (218, 140288), (256, 119464), (274, 111616), (436, 70144), (512, 59732), (548, 55808), (872, 35072), (1024, 29866), (1096, 27904), (1744, 17536), (2048, 14933), (2192, 13952), (3488, 8768), (4384, 6976)]