15696780512

素因数分解:

$2^5\times 7^1\times {\mathrm{131}}^1\times {\mathrm{534923}}^1$

素因数の和:535071

約数の個数: 48

約数和(自身を含む): 35587423872

約数和(自身を除く): 19890643360

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 131, 224, 262, 524, 917, 1048, 1834, 2096, 3668, 4192, 7336, 14672, 29344, 534923, 1069846, 2139692, 3744461, 4279384, 7488922, 8558768, 14977844, 17117536, 29955688, 59911376, 70074913, 119822752, 140149826, 280299652, 490524391, 560599304, 981048782, 1121198608, 1962097564, 2242397216, 3924195128, 7848390256, 15696780512]

約数ペア:

[(1, 15696780512), (2, 7848390256), (4, 3924195128), (7, 2242397216), (8, 1962097564), (14, 1121198608), (16, 981048782), (28, 560599304), (32, 490524391), (56, 280299652), (112, 140149826), (131, 119822752), (224, 70074913), (262, 59911376), (524, 29955688), (917, 17117536), (1048, 14977844), (1834, 8558768), (2096, 7488922), (3668, 4279384), (4192, 3744461), (7336, 2139692), (14672, 1069846), (29344, 534923)]