316662016

素因数分解:

$2^8\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{809}}^1$

素因数の和:975

約数の個数: 72

約数和(自身を含む): 695368800

約数和(自身を除く): 378706784

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 139, 176, 256, 278, 352, 556, 704, 809, 1112, 1408, 1529, 1618, 2224, 2816, 3058, 3236, 4448, 6116, 6472, 8896, 8899, 12232, 12944, 17792, 17798, 24464, 25888, 35584, 35596, 48928, 51776, 71192, 97856, 103552, 112451, 142384, 195712, 207104, 224902, 284768, 391424, 449804, 569536, 899608, 1139072, 1236961, 1799216, 2278144, 2473922, 3598432, 4947844, 7196864, 9895688, 14393728, 19791376, 28787456, 39582752, 79165504, 158331008, 316662016]

約数ペア:

[(1, 316662016), (2, 158331008), (4, 79165504), (8, 39582752), (11, 28787456), (16, 19791376), (22, 14393728), (32, 9895688), (44, 7196864), (64, 4947844), (88, 3598432), (128, 2473922), (139, 2278144), (176, 1799216), (256, 1236961), (278, 1139072), (352, 899608), (556, 569536), (704, 449804), (809, 391424), (1112, 284768), (1408, 224902), (1529, 207104), (1618, 195712), (2224, 142384), (2816, 112451), (3058, 103552), (3236, 97856), (4448, 71192), (6116, 51776), (6472, 48928), (8896, 35596), (8899, 35584), (12232, 25888), (12944, 24464), (17792, 17798)]