451089756

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{321289}}^1$

素因数の和:321315

約数の個数: 48

約数和(自身を含む): 1259456800

約数和(自身を除く): 808367044

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 108, 117, 156, 234, 351, 468, 702, 1404, 321289, 642578, 963867, 1285156, 1927734, 2891601, 3855468, 4176757, 5783202, 8353514, 8674803, 11566404, 12530271, 16707028, 17349606, 25060542, 34699212, 37590813, 50121084, 75181626, 112772439, 150363252, 225544878, 451089756]

約数ペア:

[(1, 451089756), (2, 225544878), (3, 150363252), (4, 112772439), (6, 75181626), (9, 50121084), (12, 37590813), (13, 34699212), (18, 25060542), (26, 17349606), (27, 16707028), (36, 12530271), (39, 11566404), (52, 8674803), (54, 8353514), (78, 5783202), (108, 4176757), (117, 3855468), (156, 2891601), (234, 1927734), (351, 1285156), (468, 963867), (702, 642578), (1404, 321289)]