1445866764

素因数分解:

$2^2\times 3^1\times {\mathrm{137}}^1\times {\mathrm{419}}^1\times {\mathrm{2099}}^1$

素因数の和:2662

約数の個数: 48

約数和(自身を含む): 3408048000

約数和(自身を除く): 1962181236

約数列:

[1, 2, 3, 4, 6, 12, 137, 274, 411, 419, 548, 822, 838, 1257, 1644, 1676, 2099, 2514, 4198, 5028, 6297, 8396, 12594, 25188, 57403, 114806, 172209, 229612, 287563, 344418, 575126, 688836, 862689, 879481, 1150252, 1725378, 1758962, 2638443, 3450756, 3517924, 5276886, 10553772, 120488897, 240977794, 361466691, 481955588, 722933382, 1445866764]

約数ペア:

[(1, 1445866764), (2, 722933382), (3, 481955588), (4, 361466691), (6, 240977794), (12, 120488897), (137, 10553772), (274, 5276886), (411, 3517924), (419, 3450756), (548, 2638443), (822, 1758962), (838, 1725378), (1257, 1150252), (1644, 879481), (1676, 862689), (2099, 688836), (2514, 575126), (4198, 344418), (5028, 287563), (6297, 229612), (8396, 172209), (12594, 114806), (25188, 57403)]