315699084

素因数分解:

$2^2\times 3^2\times {\mathrm{449}}^1\times {\mathrm{19531}}^1$

素因数の和:19990

約数の個数: 36

約数和(自身を含む): 799835400

約数和(自身を除く): 484136316

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 449, 898, 1347, 1796, 2694, 4041, 5388, 8082, 16164, 19531, 39062, 58593, 78124, 117186, 175779, 234372, 351558, 703116, 8769419, 17538838, 26308257, 35077676, 52616514, 78924771, 105233028, 157849542, 315699084]

約数ペア:

[(1, 315699084), (2, 157849542), (3, 105233028), (4, 78924771), (6, 52616514), (9, 35077676), (12, 26308257), (18, 17538838), (36, 8769419), (449, 703116), (898, 351558), (1347, 234372), (1796, 175779), (2694, 117186), (4041, 78124), (5388, 58593), (8082, 39062), (16164, 19531)]