8504436444

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{728369}}^1$

素因数の和:728522

約数の個数: 48

約数和(自身を含む): 22841683200

約数和(自身を除く): 14337246756

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 139, 278, 417, 556, 834, 973, 1668, 1946, 2919, 3892, 5838, 11676, 728369, 1456738, 2185107, 2913476, 4370214, 5098583, 8740428, 10197166, 15295749, 20394332, 30591498, 61182996, 101243291, 202486582, 303729873, 404973164, 607459746, 708703037, 1214919492, 1417406074, 2126109111, 2834812148, 4252218222, 8504436444]

約数ペア:

[(1, 8504436444), (2, 4252218222), (3, 2834812148), (4, 2126109111), (6, 1417406074), (7, 1214919492), (12, 708703037), (14, 607459746), (21, 404973164), (28, 303729873), (42, 202486582), (84, 101243291), (139, 61182996), (278, 30591498), (417, 20394332), (556, 15295749), (834, 10197166), (973, 8740428), (1668, 5098583), (1946, 4370214), (2919, 2913476), (3892, 2185107), (5838, 1456738), (11676, 728369)]