871168324

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{277}}^1\times {\mathrm{1951}}^1$

素因数の和:2276

約数の個数: 48

約数和(自身を含む): 1701769216

約数和(自身を除く): 830600892

約数列:

[1, 2, 4, 13, 26, 31, 52, 62, 124, 277, 403, 554, 806, 1108, 1612, 1951, 3601, 3902, 7202, 7804, 8587, 14404, 17174, 25363, 34348, 50726, 60481, 101452, 111631, 120962, 223262, 241924, 446524, 540427, 786253, 1080854, 1572506, 2161708, 3145012, 7025551, 14051102, 16753237, 28102204, 33506474, 67012948, 217792081, 435584162, 871168324]

約数ペア:

[(1, 871168324), (2, 435584162), (4, 217792081), (13, 67012948), (26, 33506474), (31, 28102204), (52, 16753237), (62, 14051102), (124, 7025551), (277, 3145012), (403, 2161708), (554, 1572506), (806, 1080854), (1108, 786253), (1612, 540427), (1951, 446524), (3601, 241924), (3902, 223262), (7202, 120962), (7804, 111631), (8587, 101452), (14404, 60481), (17174, 50726), (25363, 34348)]