255024881916

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{4111}}^1\times {\mathrm{738509}}^1$

素因数の和:742634

約数の個数: 48

約数和(自身を含む): 680232698880

約数和(自身を除く): 425207816964

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 4111, 8222, 12333, 16444, 24666, 28777, 49332, 57554, 86331, 115108, 172662, 345324, 738509, 1477018, 2215527, 2954036, 4431054, 5169563, 8862108, 10339126, 15508689, 20678252, 31017378, 62034756, 3036010499, 6072020998, 9108031497, 12144041996, 18216062994, 21252073493, 36432125988, 42504146986, 63756220479, 85008293972, 127512440958, 255024881916]

約数ペア:

[(1, 255024881916), (2, 127512440958), (3, 85008293972), (4, 63756220479), (6, 42504146986), (7, 36432125988), (12, 21252073493), (14, 18216062994), (21, 12144041996), (28, 9108031497), (42, 6072020998), (84, 3036010499), (4111, 62034756), (8222, 31017378), (12333, 20678252), (16444, 15508689), (24666, 10339126), (28777, 8862108), (49332, 5169563), (57554, 4431054), (86331, 2954036), (115108, 2215527), (172662, 1477018), (345324, 738509)]