307788684

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{349}}^1\times {\mathrm{10499}}^1$

素因数の和:10862

約数の個数: 48

約数和(自身を含む): 823200000

約数和(自身を除く): 515411316

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 349, 698, 1047, 1396, 2094, 2443, 4188, 4886, 7329, 9772, 10499, 14658, 20998, 29316, 31497, 41996, 62994, 73493, 125988, 146986, 220479, 293972, 440958, 881916, 3664151, 7328302, 10992453, 14656604, 21984906, 25649057, 43969812, 51298114, 76947171, 102596228, 153894342, 307788684]

約数ペア:

[(1, 307788684), (2, 153894342), (3, 102596228), (4, 76947171), (6, 51298114), (7, 43969812), (12, 25649057), (14, 21984906), (21, 14656604), (28, 10992453), (42, 7328302), (84, 3664151), (349, 881916), (698, 440958), (1047, 293972), (1396, 220479), (2094, 146986), (2443, 125988), (4188, 73493), (4886, 62994), (7329, 41996), (9772, 31497), (10499, 29316), (14658, 20998)]