1569388384

素因数分解:

$2^5\times {\mathrm{131}}^1\times {\mathrm{317}}^1\times {\mathrm{1181}}^1$

素因数の和:1639

約数の個数: 48

約数和(自身を含む): 3125784816

約数和(自身を除く): 1556396432

約数列:

[1, 2, 4, 8, 16, 32, 131, 262, 317, 524, 634, 1048, 1181, 1268, 2096, 2362, 2536, 4192, 4724, 5072, 9448, 10144, 18896, 37792, 41527, 83054, 154711, 166108, 309422, 332216, 374377, 618844, 664432, 748754, 1237688, 1328864, 1497508, 2475376, 2995016, 4950752, 5990032, 11980064, 49043387, 98086774, 196173548, 392347096, 784694192, 1569388384]

約数ペア:

[(1, 1569388384), (2, 784694192), (4, 392347096), (8, 196173548), (16, 98086774), (32, 49043387), (131, 11980064), (262, 5990032), (317, 4950752), (524, 2995016), (634, 2475376), (1048, 1497508), (1181, 1328864), (1268, 1237688), (2096, 748754), (2362, 664432), (2536, 618844), (4192, 374377), (4724, 332216), (5072, 309422), (9448, 166108), (10144, 154711), (18896, 83054), (37792, 41527)]