1008033144

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{223}}^1\times {\mathrm{431}}^1$

素因数の和:705

約数の個数: 128

約数和(自身を含む): 2786918400

約数和(自身を除く): 1778885256

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 23, 24, 38, 46, 57, 69, 76, 92, 114, 138, 152, 184, 223, 228, 276, 431, 437, 446, 456, 552, 669, 862, 874, 892, 1293, 1311, 1338, 1724, 1748, 1784, 2586, 2622, 2676, 3448, 3496, 4237, 5129, 5172, 5244, 5352, 8189, 8474, 9913, 10258, 10344, 10488, 12711, 15387, 16378, 16948, 19826, 20516, 24567, 25422, 29739, 30774, 32756, 33896, 39652, 41032, 49134, 50844, 59478, 61548, 65512, 79304, 96113, 97451, 98268, 101688, 118956, 123096, 188347, 192226, 194902, 196536, 237912, 288339, 292353, 376694, 384452, 389804, 565041, 576678, 584706, 753388, 768904, 779608, 1130082, 1153356, 1169412, 1506776, 1826147, 2210599, 2260164, 2306712, 2338824, 3652294, 4421198, 4520328, 5478441, 6631797, 7304588, 8842396, 10956882, 13263594, 14609176, 17684792, 21913764, 26527188, 42001381, 43827528, 53054376, 84002762, 126004143, 168005524, 252008286, 336011048, 504016572, 1008033144]

約数ペア:

[(1, 1008033144), (2, 504016572), (3, 336011048), (4, 252008286), (6, 168005524), (8, 126004143), (12, 84002762), (19, 53054376), (23, 43827528), (24, 42001381), (38, 26527188), (46, 21913764), (57, 17684792), (69, 14609176), (76, 13263594), (92, 10956882), (114, 8842396), (138, 7304588), (152, 6631797), (184, 5478441), (223, 4520328), (228, 4421198), (276, 3652294), (431, 2338824), (437, 2306712), (446, 2260164), (456, 2210599), (552, 1826147), (669, 1506776), (862, 1169412), (874, 1153356), (892, 1130082), (1293, 779608), (1311, 768904), (1338, 753388), (1724, 584706), (1748, 576678), (1784, 565041), (2586, 389804), (2622, 384452), (2676, 376694), (3448, 292353), (3496, 288339), (4237, 237912), (5129, 196536), (5172, 194902), (5244, 192226), (5352, 188347), (8189, 123096), (8474, 118956), (9913, 101688), (10258, 98268), (10344, 97451), (10488, 96113), (12711, 79304), (15387, 65512), (16378, 61548), (16948, 59478), (19826, 50844), (20516, 49134), (24567, 41032), (25422, 39652), (29739, 33896), (30774, 32756)]