128537045712

素因数分解:

$2^4\times 3^2\times {\mathrm{277}}^1\times {\mathrm{397}}^1\times {\mathrm{8117}}^1$

素因数の和:8805

約数の個数: 120

約数和(自身を含む): 361977820776

約数和(自身を除く): 233440775064

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 277, 397, 554, 794, 831, 1108, 1191, 1588, 1662, 2216, 2382, 2493, 3176, 3324, 3573, 4432, 4764, 4986, 6352, 6648, 7146, 8117, 9528, 9972, 13296, 14292, 16234, 19056, 19944, 24351, 28584, 32468, 39888, 48702, 57168, 64936, 73053, 97404, 109969, 129872, 146106, 194808, 219938, 292212, 329907, 389616, 439876, 584424, 659814, 879752, 989721, 1168848, 1319628, 1759504, 1979442, 2248409, 2639256, 3222449, 3958884, 4496818, 5278512, 6444898, 6745227, 7917768, 8993636, 9667347, 12889796, 13490454, 15835536, 17987272, 19334694, 20235681, 25779592, 26980908, 29002041, 35974544, 38669388, 40471362, 51559184, 53961816, 58004082, 77338776, 80942724, 107923632, 116008164, 154677552, 161885448, 232016328, 323770896, 464032656, 892618373, 1785236746, 2677855119, 3570473492, 5355710238, 7140946984, 8033565357, 10711420476, 14281893968, 16067130714, 21422840952, 32134261428, 42845681904, 64268522856, 128537045712]

約数ペア:

[(1, 128537045712), (2, 64268522856), (3, 42845681904), (4, 32134261428), (6, 21422840952), (8, 16067130714), (9, 14281893968), (12, 10711420476), (16, 8033565357), (18, 7140946984), (24, 5355710238), (36, 3570473492), (48, 2677855119), (72, 1785236746), (144, 892618373), (277, 464032656), (397, 323770896), (554, 232016328), (794, 161885448), (831, 154677552), (1108, 116008164), (1191, 107923632), (1588, 80942724), (1662, 77338776), (2216, 58004082), (2382, 53961816), (2493, 51559184), (3176, 40471362), (3324, 38669388), (3573, 35974544), (4432, 29002041), (4764, 26980908), (4986, 25779592), (6352, 20235681), (6648, 19334694), (7146, 17987272), (8117, 15835536), (9528, 13490454), (9972, 12889796), (13296, 9667347), (14292, 8993636), (16234, 7917768), (19056, 6745227), (19944, 6444898), (24351, 5278512), (28584, 4496818), (32468, 3958884), (39888, 3222449), (48702, 2639256), (57168, 2248409), (64936, 1979442), (73053, 1759504), (97404, 1319628), (109969, 1168848), (129872, 989721), (146106, 879752), (194808, 659814), (219938, 584424), (292212, 439876), (329907, 389616)]