319433724

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{305971}}^1$

素因数の和:306010

約数の個数: 36

約数和(自身を含む): 835303560

約数和(自身を除く): 515869836

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 58, 87, 116, 174, 261, 348, 522, 1044, 305971, 611942, 917913, 1223884, 1835826, 2753739, 3671652, 5507478, 8873159, 11014956, 17746318, 26619477, 35492636, 53238954, 79858431, 106477908, 159716862, 319433724]

約数ペア:

[(1, 319433724), (2, 159716862), (3, 106477908), (4, 79858431), (6, 53238954), (9, 35492636), (12, 26619477), (18, 17746318), (29, 11014956), (36, 8873159), (58, 5507478), (87, 3671652), (116, 2753739), (174, 1835826), (261, 1223884), (348, 917913), (522, 611942), (1044, 305971)]