171209088

素因数分解:

$2^7\times 3^2\times {\mathrm{331}}^1\times {\mathrm{449}}^1$

素因数の和:800

約数の個数: 96

約数和(自身を含む): 495261000

約数和(自身を除く): 324051912

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 288, 331, 384, 449, 576, 662, 898, 993, 1152, 1324, 1347, 1796, 1986, 2648, 2694, 2979, 3592, 3972, 4041, 5296, 5388, 5958, 7184, 7944, 8082, 10592, 10776, 11916, 14368, 15888, 16164, 21184, 21552, 23832, 28736, 31776, 32328, 42368, 43104, 47664, 57472, 63552, 64656, 86208, 95328, 127104, 129312, 148619, 172416, 190656, 258624, 297238, 381312, 445857, 517248, 594476, 891714, 1188952, 1337571, 1783428, 2377904, 2675142, 3566856, 4755808, 5350284, 7133712, 9511616, 10700568, 14267424, 19023232, 21401136, 28534848, 42802272, 57069696, 85604544, 171209088]

約数ペア:

[(1, 171209088), (2, 85604544), (3, 57069696), (4, 42802272), (6, 28534848), (8, 21401136), (9, 19023232), (12, 14267424), (16, 10700568), (18, 9511616), (24, 7133712), (32, 5350284), (36, 4755808), (48, 3566856), (64, 2675142), (72, 2377904), (96, 1783428), (128, 1337571), (144, 1188952), (192, 891714), (288, 594476), (331, 517248), (384, 445857), (449, 381312), (576, 297238), (662, 258624), (898, 190656), (993, 172416), (1152, 148619), (1324, 129312), (1347, 127104), (1796, 95328), (1986, 86208), (2648, 64656), (2694, 63552), (2979, 57472), (3592, 47664), (3972, 43104), (4041, 42368), (5296, 32328), (5388, 31776), (5958, 28736), (7184, 23832), (7944, 21552), (8082, 21184), (10592, 16164), (10776, 15888), (11916, 14368)]