490036032

素因数分解:

$2^6\times 3^2\times {\mathrm{107}}^1\times {\mathrm{7951}}^1$

素因数の和:8076

約数の個数: 84

約数和(自身を含む): 1417905216

約数和(自身を除く): 927869184

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 107, 144, 192, 214, 288, 321, 428, 576, 642, 856, 963, 1284, 1712, 1926, 2568, 3424, 3852, 5136, 6848, 7704, 7951, 10272, 15408, 15902, 20544, 23853, 30816, 31804, 47706, 61632, 63608, 71559, 95412, 127216, 143118, 190824, 254432, 286236, 381648, 508864, 572472, 763296, 850757, 1144944, 1526592, 1701514, 2289888, 2552271, 3403028, 4579776, 5104542, 6806056, 7656813, 10209084, 13612112, 15313626, 20418168, 27224224, 30627252, 40836336, 54448448, 61254504, 81672672, 122509008, 163345344, 245018016, 490036032]

約数ペア:

[(1, 490036032), (2, 245018016), (3, 163345344), (4, 122509008), (6, 81672672), (8, 61254504), (9, 54448448), (12, 40836336), (16, 30627252), (18, 27224224), (24, 20418168), (32, 15313626), (36, 13612112), (48, 10209084), (64, 7656813), (72, 6806056), (96, 5104542), (107, 4579776), (144, 3403028), (192, 2552271), (214, 2289888), (288, 1701514), (321, 1526592), (428, 1144944), (576, 850757), (642, 763296), (856, 572472), (963, 508864), (1284, 381648), (1712, 286236), (1926, 254432), (2568, 190824), (3424, 143118), (3852, 127216), (5136, 95412), (6848, 71559), (7704, 63608), (7951, 61632), (10272, 47706), (15408, 31804), (15902, 30816), (20544, 23853)]