1938813912

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{103969}}^1$

素因数の和:104025

約数の個数: 96

約数和(自身を含む): 6163341600

約数和(自身を除く): 4224527688

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, 103969, 207938, 311907, 415876, 623814, 727783, 831752, 935721, 1247628, 1455566, 1871442, 2183349, 2495256, 2911132, 3742884, 3846853, 4366698, 5822264, 6550047, 7485768, 7693706, 8733396, 11540559, 13100094, 15387412, 17466792, 23081118, 26200188, 26927971, 30774824, 34621677, 46162236, 52400376, 53855942, 69243354, 80783913, 92324472, 107711884, 138486708, 161567826, 215423768, 242351739, 276973416, 323135652, 484703478, 646271304, 969406956, 1938813912]

約数ペア:

[(1, 1938813912), (2, 969406956), (3, 646271304), (4, 484703478), (6, 323135652), (7, 276973416), (8, 242351739), (9, 215423768), (12, 161567826), (14, 138486708), (18, 107711884), (21, 92324472), (24, 80783913), (28, 69243354), (36, 53855942), (37, 52400376), (42, 46162236), (56, 34621677), (63, 30774824), (72, 26927971), (74, 26200188), (84, 23081118), (111, 17466792), (126, 15387412), (148, 13100094), (168, 11540559), (222, 8733396), (252, 7693706), (259, 7485768), (296, 6550047), (333, 5822264), (444, 4366698), (504, 3846853), (518, 3742884), (666, 2911132), (777, 2495256), (888, 2183349), (1036, 1871442), (1332, 1455566), (1554, 1247628), (2072, 935721), (2331, 831752), (2664, 727783), (3108, 623814), (4662, 415876), (6216, 311907), (9324, 207938), (18648, 103969)]