1375681608

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{73771}}^1$

素因数の和:73827

約数の個数: 96

約数和(自身を含む): 4373204160

約数和(自身を除く): 2997522552

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 37, 42, 56, 63, 72, 74, 84, 111, 126, 148, 168, 222, 252, 259, 296, 333, 444, 504, 518, 666, 777, 888, 1036, 1332, 1554, 2072, 2331, 2664, 3108, 4662, 6216, 9324, 18648, 73771, 147542, 221313, 295084, 442626, 516397, 590168, 663939, 885252, 1032794, 1327878, 1549191, 1770504, 2065588, 2655756, 2729527, 3098382, 4131176, 4647573, 5311512, 5459054, 6196764, 8188581, 9295146, 10918108, 12393528, 16377162, 18590292, 19106689, 21836216, 24565743, 32754324, 37180584, 38213378, 49131486, 57320067, 65508648, 76426756, 98262972, 114640134, 152853512, 171960201, 196525944, 229280268, 343920402, 458560536, 687840804, 1375681608]

約数ペア:

[(1, 1375681608), (2, 687840804), (3, 458560536), (4, 343920402), (6, 229280268), (7, 196525944), (8, 171960201), (9, 152853512), (12, 114640134), (14, 98262972), (18, 76426756), (21, 65508648), (24, 57320067), (28, 49131486), (36, 38213378), (37, 37180584), (42, 32754324), (56, 24565743), (63, 21836216), (72, 19106689), (74, 18590292), (84, 16377162), (111, 12393528), (126, 10918108), (148, 9295146), (168, 8188581), (222, 6196764), (252, 5459054), (259, 5311512), (296, 4647573), (333, 4131176), (444, 3098382), (504, 2729527), (518, 2655756), (666, 2065588), (777, 1770504), (888, 1549191), (1036, 1327878), (1332, 1032794), (1554, 885252), (2072, 663939), (2331, 590168), (2664, 516397), (3108, 442626), (4662, 295084), (6216, 221313), (9324, 147542), (18648, 73771)]