276089248

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{317}}^1\times {\mathrm{1601}}^1$

素因数の和:1945

約数の個数: 48

約数和(自身を含む): 577700424

約数和(自身を除く): 301611176

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 317, 544, 634, 1268, 1601, 2536, 3202, 5072, 5389, 6404, 10144, 10778, 12808, 21556, 25616, 27217, 43112, 51232, 54434, 86224, 108868, 172448, 217736, 435472, 507517, 870944, 1015034, 2030068, 4060136, 8120272, 8627789, 16240544, 17255578, 34511156, 69022312, 138044624, 276089248]

約数ペア:

[(1, 276089248), (2, 138044624), (4, 69022312), (8, 34511156), (16, 17255578), (17, 16240544), (32, 8627789), (34, 8120272), (68, 4060136), (136, 2030068), (272, 1015034), (317, 870944), (544, 507517), (634, 435472), (1268, 217736), (1601, 172448), (2536, 108868), (3202, 86224), (5072, 54434), (5389, 51232), (6404, 43112), (10144, 27217), (10778, 25616), (12808, 21556)]