291254285312

素因数分解:

$2^{10}\times {\mathrm{2129}}^1\times {\mathrm{133597}}^1$

素因数の和:135746

約数の個数: 44

約数和(自身を含む): 582501975780

約数和(自身を除く): 291247690468

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1024, 2129, 4258, 8516, 17032, 34064, 68128, 133597, 136256, 267194, 272512, 534388, 545024, 1068776, 1090048, 2137552, 2180096, 4275104, 8550208, 17100416, 34200832, 68401664, 136803328, 284428013, 568856026, 1137712052, 2275424104, 4550848208, 9101696416, 18203392832, 36406785664, 72813571328, 145627142656, 291254285312]

約数ペア:

[(1, 291254285312), (2, 145627142656), (4, 72813571328), (8, 36406785664), (16, 18203392832), (32, 9101696416), (64, 4550848208), (128, 2275424104), (256, 1137712052), (512, 568856026), (1024, 284428013), (2129, 136803328), (4258, 68401664), (8516, 34200832), (17032, 17100416), (34064, 8550208), (68128, 4275104), (133597, 2180096), (136256, 2137552), (267194, 1090048), (272512, 1068776), (534388, 545024)]