289938961322

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{911}}^1\times {\mathrm{1049}}^1\times {\mathrm{5231}}^1$

素因数の和:7222

約数の個数: 32

約数和(自身を含む): 450914688000

約数和(自身を除く): 160975726678

約数列:

[1, 2, 29, 58, 911, 1049, 1822, 2098, 5231, 10462, 26419, 30421, 52838, 60842, 151699, 303398, 955639, 1911278, 4765441, 5487319, 9530882, 10974638, 27713531, 55427062, 138197789, 159132251, 276395578, 318264502, 4998947609, 9997895218, 144969480661, 289938961322]

約数ペア:

[(1, 289938961322), (2, 144969480661), (29, 9997895218), (58, 4998947609), (911, 318264502), (1049, 276395578), (1822, 159132251), (2098, 138197789), (5231, 55427062), (10462, 27713531), (26419, 10974638), (30421, 9530882), (52838, 5487319), (60842, 4765441), (151699, 1911278), (303398, 955639)]