387614205

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{269}}^1$

素因数の和:403

約数の個数: 96

約数和(自身を含む): 764225280

約数和(自身を除く): 376611075

約数列:

[1, 3, 5, 9, 11, 15, 33, 41, 45, 55, 71, 99, 123, 165, 205, 213, 269, 355, 369, 451, 495, 615, 639, 781, 807, 1065, 1345, 1353, 1845, 2255, 2343, 2421, 2911, 2959, 3195, 3905, 4035, 4059, 6765, 7029, 8733, 8877, 11029, 11715, 12105, 14555, 14795, 19099, 20295, 26199, 26631, 32021, 33087, 35145, 43665, 44385, 55145, 57297, 95495, 96063, 99261, 121319, 130995, 133155, 160105, 165435, 171891, 210089, 286485, 288189, 363957, 480315, 496305, 606595, 630267, 783059, 859455, 1050445, 1091871, 1440945, 1819785, 1890801, 2349177, 3151335, 3915295, 5459355, 7047531, 8613649, 9454005, 11745885, 25840947, 35237655, 43068245, 77522841, 129204735, 387614205]

約数ペア:

[(1, 387614205), (3, 129204735), (5, 77522841), (9, 43068245), (11, 35237655), (15, 25840947), (33, 11745885), (41, 9454005), (45, 8613649), (55, 7047531), (71, 5459355), (99, 3915295), (123, 3151335), (165, 2349177), (205, 1890801), (213, 1819785), (269, 1440945), (355, 1091871), (369, 1050445), (451, 859455), (495, 783059), (615, 630267), (639, 606595), (781, 496305), (807, 480315), (1065, 363957), (1345, 288189), (1353, 286485), (1845, 210089), (2255, 171891), (2343, 165435), (2421, 160105), (2911, 133155), (2959, 130995), (3195, 121319), (3905, 99261), (4035, 96063), (4059, 95495), (6765, 57297), (7029, 55145), (8733, 44385), (8877, 43665), (11029, 35145), (11715, 33087), (12105, 32021), (14555, 26631), (14795, 26199), (19099, 20295)]