316039612

素因数分解:

$2^2\times 7^2\times {\mathrm{439}}^1\times {\mathrm{3673}}^1$

素因数の和:4130

約数の個数: 36

約数和(自身を含む): 645007440

約数和(自身を除く): 328967828

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 439, 878, 1756, 3073, 3673, 6146, 7346, 12292, 14692, 21511, 25711, 43022, 51422, 86044, 102844, 179977, 359954, 719908, 1612447, 3224894, 6449788, 11287129, 22574258, 45148516, 79009903, 158019806, 316039612]

約数ペア:

[(1, 316039612), (2, 158019806), (4, 79009903), (7, 45148516), (14, 22574258), (28, 11287129), (49, 6449788), (98, 3224894), (196, 1612447), (439, 719908), (878, 359954), (1756, 179977), (3073, 102844), (3673, 86044), (6146, 51422), (7346, 43022), (12292, 25711), (14692, 21511)]