1295505216

素因数分解:

$2^6\times 3^2\times {\mathrm{2249141}}^1$

素因数の和:2249159

約数の個数: 42

約数和(自身を含む): 3713333442

約数和(自身を除く): 2417828226

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 2249141, 4498282, 6747423, 8996564, 13494846, 17993128, 20242269, 26989692, 35986256, 40484538, 53979384, 71972512, 80969076, 107958768, 143945024, 161938152, 215917536, 323876304, 431835072, 647752608, 1295505216]

約数ペア:

[(1, 1295505216), (2, 647752608), (3, 431835072), (4, 323876304), (6, 215917536), (8, 161938152), (9, 143945024), (12, 107958768), (16, 80969076), (18, 71972512), (24, 53979384), (32, 40484538), (36, 35986256), (48, 26989692), (64, 20242269), (72, 17993128), (96, 13494846), (144, 8996564), (192, 6747423), (288, 4498282), (576, 2249141)]