1301385332

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{353}}^1\times {\mathrm{2287}}^1$

素因数の和:2688

約数の個数: 48

約数和(自身を含む): 2540009472

約数和(自身を除く): 1238624140

約数列:

[1, 2, 4, 13, 26, 31, 52, 62, 124, 353, 403, 706, 806, 1412, 1612, 2287, 4574, 4589, 9148, 9178, 10943, 18356, 21886, 29731, 43772, 59462, 70897, 118924, 141794, 142259, 283588, 284518, 569036, 807311, 921661, 1614622, 1843322, 3229244, 3686644, 10495043, 20990086, 25026641, 41980172, 50053282, 100106564, 325346333, 650692666, 1301385332]

約数ペア:

[(1, 1301385332), (2, 650692666), (4, 325346333), (13, 100106564), (26, 50053282), (31, 41980172), (52, 25026641), (62, 20990086), (124, 10495043), (353, 3686644), (403, 3229244), (706, 1843322), (806, 1614622), (1412, 921661), (1612, 807311), (2287, 569036), (4574, 284518), (4589, 283588), (9148, 142259), (9178, 141794), (10943, 118924), (18356, 70897), (21886, 59462), (29731, 43772)]