1330442432

素因数分解:

$2^6\times {\mathrm{11}}^2\times {\mathrm{171803}}^1$

素因数の和:171837

約数の個数: 42

約数和(自身を含む): 2901941364

約数和(自身を除く): 1571498932

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 121, 176, 242, 352, 484, 704, 968, 1936, 3872, 7744, 171803, 343606, 687212, 1374424, 1889833, 2748848, 3779666, 5497696, 7559332, 10995392, 15118664, 20788163, 30237328, 41576326, 60474656, 83152652, 120949312, 166305304, 332610608, 665221216, 1330442432]

約数ペア:

[(1, 1330442432), (2, 665221216), (4, 332610608), (8, 166305304), (11, 120949312), (16, 83152652), (22, 60474656), (32, 41576326), (44, 30237328), (64, 20788163), (88, 15118664), (121, 10995392), (176, 7559332), (242, 5497696), (352, 3779666), (484, 2748848), (704, 1889833), (968, 1374424), (1936, 687212), (3872, 343606), (7744, 171803)]