2640531168

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{6563}}^1$

素因数の和:6717

約数の個数: 144

約数和(自身を含む): 8257406976

約数和(自身を除く): 5616875808

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 66, 72, 88, 96, 99, 127, 132, 144, 176, 198, 254, 264, 288, 352, 381, 396, 508, 528, 762, 792, 1016, 1056, 1143, 1397, 1524, 1584, 2032, 2286, 2794, 3048, 3168, 4064, 4191, 4572, 5588, 6096, 6563, 8382, 9144, 11176, 12192, 12573, 13126, 16764, 18288, 19689, 22352, 25146, 26252, 33528, 36576, 39378, 44704, 50292, 52504, 59067, 67056, 72193, 78756, 100584, 105008, 118134, 134112, 144386, 157512, 201168, 210016, 216579, 236268, 288772, 315024, 402336, 433158, 472536, 577544, 630048, 649737, 833501, 866316, 945072, 1155088, 1299474, 1667002, 1732632, 1890144, 2310176, 2500503, 2598948, 3334004, 3465264, 5001006, 5197896, 6668008, 6930528, 7501509, 9168511, 10002012, 10395792, 13336016, 15003018, 18337022, 20004024, 20791584, 26672032, 27505533, 30006036, 36674044, 40008048, 55011066, 60012072, 73348088, 80016096, 82516599, 110022132, 120024144, 146696176, 165033198, 220044264, 240048288, 293392352, 330066396, 440088528, 660132792, 880177056, 1320265584, 2640531168]

約数ペア:

[(1, 2640531168), (2, 1320265584), (3, 880177056), (4, 660132792), (6, 440088528), (8, 330066396), (9, 293392352), (11, 240048288), (12, 220044264), (16, 165033198), (18, 146696176), (22, 120024144), (24, 110022132), (32, 82516599), (33, 80016096), (36, 73348088), (44, 60012072), (48, 55011066), (66, 40008048), (72, 36674044), (88, 30006036), (96, 27505533), (99, 26672032), (127, 20791584), (132, 20004024), (144, 18337022), (176, 15003018), (198, 13336016), (254, 10395792), (264, 10002012), (288, 9168511), (352, 7501509), (381, 6930528), (396, 6668008), (508, 5197896), (528, 5001006), (762, 3465264), (792, 3334004), (1016, 2598948), (1056, 2500503), (1143, 2310176), (1397, 1890144), (1524, 1732632), (1584, 1667002), (2032, 1299474), (2286, 1155088), (2794, 945072), (3048, 866316), (3168, 833501), (4064, 649737), (4191, 630048), (4572, 577544), (5588, 472536), (6096, 433158), (6563, 402336), (8382, 315024), (9144, 288772), (11176, 236268), (12192, 216579), (12573, 210016), (13126, 201168), (16764, 157512), (18288, 144386), (19689, 134112), (22352, 118134), (25146, 105008), (26252, 100584), (33528, 78756), (36576, 72193), (39378, 67056), (44704, 59067), (50292, 52504)]