422799328

素因数分解:

$2^5\times 7^1\times {\mathrm{31}}^1\times {\mathrm{60887}}^1$

素因数の和:60935

約数の個数: 48

約数和(自身を含む): 982001664

約数和(自身を除く): 559202336

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 112, 124, 217, 224, 248, 434, 496, 868, 992, 1736, 3472, 6944, 60887, 121774, 243548, 426209, 487096, 852418, 974192, 1704836, 1887497, 1948384, 3409672, 3774994, 6819344, 7549988, 13212479, 13638688, 15099976, 26424958, 30199952, 52849916, 60399904, 105699832, 211399664, 422799328]

約数ペア:

[(1, 422799328), (2, 211399664), (4, 105699832), (7, 60399904), (8, 52849916), (14, 30199952), (16, 26424958), (28, 15099976), (31, 13638688), (32, 13212479), (56, 7549988), (62, 6819344), (112, 3774994), (124, 3409672), (217, 1948384), (224, 1887497), (248, 1704836), (434, 974192), (496, 852418), (868, 487096), (992, 426209), (1736, 243548), (3472, 121774), (6944, 60887)]