1330573288

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{115421}}^1$

素因数の和:115569

約数の個数: 32

約数和(自身を含む): 2742426720

約数和(自身を除く): 1411853432

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 131, 262, 524, 1048, 1441, 2882, 5764, 11528, 115421, 230842, 461684, 923368, 1269631, 2539262, 5078524, 10157048, 15120151, 30240302, 60480604, 120961208, 166321661, 332643322, 665286644, 1330573288]

約数ペア:

[(1, 1330573288), (2, 665286644), (4, 332643322), (8, 166321661), (11, 120961208), (22, 60480604), (44, 30240302), (88, 15120151), (131, 10157048), (262, 5078524), (524, 2539262), (1048, 1269631), (1441, 923368), (2882, 461684), (5764, 230842), (11528, 115421)]