426897936

素因数分解:

$2^4\times 3^2\times {\mathrm{389}}^1\times {\mathrm{7621}}^1$

素因数の和:8024

約数の個数: 60

約数和(自身を含む): 1197949740

約数和(自身を除く): 771051804

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 389, 778, 1167, 1556, 2334, 3112, 3501, 4668, 6224, 7002, 7621, 9336, 14004, 15242, 18672, 22863, 28008, 30484, 45726, 56016, 60968, 68589, 91452, 121936, 137178, 182904, 274356, 365808, 548712, 1097424, 2964569, 5929138, 8893707, 11858276, 17787414, 23716552, 26681121, 35574828, 47433104, 53362242, 71149656, 106724484, 142299312, 213448968, 426897936]

約数ペア:

[(1, 426897936), (2, 213448968), (3, 142299312), (4, 106724484), (6, 71149656), (8, 53362242), (9, 47433104), (12, 35574828), (16, 26681121), (18, 23716552), (24, 17787414), (36, 11858276), (48, 8893707), (72, 5929138), (144, 2964569), (389, 1097424), (778, 548712), (1167, 365808), (1556, 274356), (2334, 182904), (3112, 137178), (3501, 121936), (4668, 91452), (6224, 68589), (7002, 60968), (7621, 56016), (9336, 45726), (14004, 30484), (15242, 28008), (18672, 22863)]