540553472

素因数分解:

$2^8\times {\mathrm{317}}^1\times {\mathrm{6661}}^1$

素因数の和:6994

約数の個数: 36

約数和(自身を含む): 1082561676

約数和(自身を除く): 542008204

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 317, 634, 1268, 2536, 5072, 6661, 10144, 13322, 20288, 26644, 40576, 53288, 81152, 106576, 213152, 426304, 852608, 1705216, 2111537, 4223074, 8446148, 16892296, 33784592, 67569184, 135138368, 270276736, 540553472]

約数ペア:

[(1, 540553472), (2, 270276736), (4, 135138368), (8, 67569184), (16, 33784592), (32, 16892296), (64, 8446148), (128, 4223074), (256, 2111537), (317, 1705216), (634, 852608), (1268, 426304), (2536, 213152), (5072, 106576), (6661, 81152), (10144, 53288), (13322, 40576), (20288, 26644)]