852871608

素因数分解:

$2^3\times 3^2\times {\mathrm{37}}^1\times {\mathrm{389}}^1\times {\mathrm{823}}^1$

素因数の和:1261

約数の個数: 96

約数和(自身を含む): 2381277600

約数和(自身を除く): 1528405992

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 37, 72, 74, 111, 148, 222, 296, 333, 389, 444, 666, 778, 823, 888, 1167, 1332, 1556, 1646, 2334, 2469, 2664, 3112, 3292, 3501, 4668, 4938, 6584, 7002, 7407, 9336, 9876, 14004, 14393, 14814, 19752, 28008, 28786, 29628, 30451, 43179, 57572, 59256, 60902, 86358, 91353, 115144, 121804, 129537, 172716, 182706, 243608, 259074, 274059, 320147, 345432, 365412, 518148, 548118, 640294, 730824, 960441, 1036296, 1096236, 1280588, 1920882, 2192472, 2561176, 2881323, 3841764, 5762646, 7683528, 11525292, 11845439, 23050584, 23690878, 35536317, 47381756, 71072634, 94763512, 106608951, 142145268, 213217902, 284290536, 426435804, 852871608]

約数ペア:

[(1, 852871608), (2, 426435804), (3, 284290536), (4, 213217902), (6, 142145268), (8, 106608951), (9, 94763512), (12, 71072634), (18, 47381756), (24, 35536317), (36, 23690878), (37, 23050584), (72, 11845439), (74, 11525292), (111, 7683528), (148, 5762646), (222, 3841764), (296, 2881323), (333, 2561176), (389, 2192472), (444, 1920882), (666, 1280588), (778, 1096236), (823, 1036296), (888, 960441), (1167, 730824), (1332, 640294), (1556, 548118), (1646, 518148), (2334, 365412), (2469, 345432), (2664, 320147), (3112, 274059), (3292, 259074), (3501, 243608), (4668, 182706), (4938, 172716), (6584, 129537), (7002, 121804), (7407, 115144), (9336, 91353), (9876, 86358), (14004, 60902), (14393, 59256), (14814, 57572), (19752, 43179), (28008, 30451), (28786, 29628)]