570206728

素因数分解:

$2^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{111893}}^1$

素因数の和:111926

約数の個数: 48

約数和(自身を含む): 1339371180

約数和(自身を除く): 769164452

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 49, 52, 56, 91, 98, 104, 182, 196, 364, 392, 637, 728, 1274, 2548, 5096, 111893, 223786, 447572, 783251, 895144, 1454609, 1566502, 2909218, 3133004, 5482757, 5818436, 6266008, 10182263, 10965514, 11636872, 20364526, 21931028, 40729052, 43862056, 71275841, 81458104, 142551682, 285103364, 570206728]

約数ペア:

[(1, 570206728), (2, 285103364), (4, 142551682), (7, 81458104), (8, 71275841), (13, 43862056), (14, 40729052), (26, 21931028), (28, 20364526), (49, 11636872), (52, 10965514), (56, 10182263), (91, 6266008), (98, 5818436), (104, 5482757), (182, 3133004), (196, 2909218), (364, 1566502), (392, 1454609), (637, 895144), (728, 783251), (1274, 447572), (2548, 223786), (5096, 111893)]