40743628288

素因数分解:

$2^9\times {\mathrm{11}}^1\times {\mathrm{7234309}}^1$

素因数の和:7234338

約数の個数: 40

約数和(自身を含む): 88808389560

約数和(自身を除く): 48064761272

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 256, 352, 512, 704, 1408, 2816, 5632, 7234309, 14468618, 28937236, 57874472, 79577399, 115748944, 159154798, 231497888, 318309596, 462995776, 636619192, 925991552, 1273238384, 1851983104, 2546476768, 3703966208, 5092953536, 10185907072, 20371814144, 40743628288]

約数ペア:

[(1, 40743628288), (2, 20371814144), (4, 10185907072), (8, 5092953536), (11, 3703966208), (16, 2546476768), (22, 1851983104), (32, 1273238384), (44, 925991552), (64, 636619192), (88, 462995776), (128, 318309596), (176, 231497888), (256, 159154798), (352, 115748944), (512, 79577399), (704, 57874472), (1408, 28937236), (2816, 14468618), (5632, 7234309)]