9472544016

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{489689}}^1$

素因数の和:489744

約数の個数: 80

約数和(自身を含む): 27203258880

約数和(自身を除く): 17730714864

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 39, 48, 52, 62, 78, 93, 104, 124, 156, 186, 208, 248, 312, 372, 403, 496, 624, 744, 806, 1209, 1488, 1612, 2418, 3224, 4836, 6448, 9672, 19344, 489689, 979378, 1469067, 1958756, 2938134, 3917512, 5876268, 6365957, 7835024, 11752536, 12731914, 15180359, 19097871, 23505072, 25463828, 30360718, 38195742, 45541077, 50927656, 60721436, 76391484, 91082154, 101855312, 121442872, 152782968, 182164308, 197344667, 242885744, 305565936, 364328616, 394689334, 592034001, 728657232, 789378668, 1184068002, 1578757336, 2368136004, 3157514672, 4736272008, 9472544016]

約数ペア:

[(1, 9472544016), (2, 4736272008), (3, 3157514672), (4, 2368136004), (6, 1578757336), (8, 1184068002), (12, 789378668), (13, 728657232), (16, 592034001), (24, 394689334), (26, 364328616), (31, 305565936), (39, 242885744), (48, 197344667), (52, 182164308), (62, 152782968), (78, 121442872), (93, 101855312), (104, 91082154), (124, 76391484), (156, 60721436), (186, 50927656), (208, 45541077), (248, 38195742), (312, 30360718), (372, 25463828), (403, 23505072), (496, 19097871), (624, 15180359), (744, 12731914), (806, 11752536), (1209, 7835024), (1488, 6365957), (1612, 5876268), (2418, 3917512), (3224, 2938134), (4836, 1958756), (6448, 1469067), (9672, 979378), (19344, 489689)]