1255799808

素因数分解:

$2^{10}\times 3^3\times {\mathrm{53}}^1\times {\mathrm{857}}^1$

素因数の和:939

約数の個数: 176

約数和(自身を含む): 3793664160

約数和(自身を除く): 2537864352

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 53, 54, 64, 72, 96, 106, 108, 128, 144, 159, 192, 212, 216, 256, 288, 318, 384, 424, 432, 477, 512, 576, 636, 768, 848, 857, 864, 954, 1024, 1152, 1272, 1431, 1536, 1696, 1714, 1728, 1908, 2304, 2544, 2571, 2862, 3072, 3392, 3428, 3456, 3816, 4608, 5088, 5142, 5724, 6784, 6856, 6912, 7632, 7713, 9216, 10176, 10284, 11448, 13568, 13712, 13824, 15264, 15426, 20352, 20568, 22896, 23139, 27136, 27424, 27648, 30528, 30852, 40704, 41136, 45421, 45792, 46278, 54272, 54848, 61056, 61704, 81408, 82272, 90842, 91584, 92556, 109696, 122112, 123408, 136263, 162816, 164544, 181684, 183168, 185112, 219392, 244224, 246816, 272526, 329088, 363368, 366336, 370224, 408789, 438784, 488448, 493632, 545052, 658176, 726736, 732672, 740448, 817578, 877568, 987264, 1090104, 1226367, 1316352, 1453472, 1465344, 1480896, 1635156, 1974528, 2180208, 2452734, 2632704, 2906944, 2961792, 3270312, 3949056, 4360416, 4905468, 5813888, 5923584, 6540624, 7898112, 8720832, 9810936, 11627776, 11847168, 13081248, 17441664, 19621872, 23255552, 23694336, 26162496, 34883328, 39243744, 46511104, 52324992, 69766656, 78487488, 104649984, 139533312, 156974976, 209299968, 313949952, 418599936, 627899904, 1255799808]

約数ペア:

[(1, 1255799808), (2, 627899904), (3, 418599936), (4, 313949952), (6, 209299968), (8, 156974976), (9, 139533312), (12, 104649984), (16, 78487488), (18, 69766656), (24, 52324992), (27, 46511104), (32, 39243744), (36, 34883328), (48, 26162496), (53, 23694336), (54, 23255552), (64, 19621872), (72, 17441664), (96, 13081248), (106, 11847168), (108, 11627776), (128, 9810936), (144, 8720832), (159, 7898112), (192, 6540624), (212, 5923584), (216, 5813888), (256, 4905468), (288, 4360416), (318, 3949056), (384, 3270312), (424, 2961792), (432, 2906944), (477, 2632704), (512, 2452734), (576, 2180208), (636, 1974528), (768, 1635156), (848, 1480896), (857, 1465344), (864, 1453472), (954, 1316352), (1024, 1226367), (1152, 1090104), (1272, 987264), (1431, 877568), (1536, 817578), (1696, 740448), (1714, 732672), (1728, 726736), (1908, 658176), (2304, 545052), (2544, 493632), (2571, 488448), (2862, 438784), (3072, 408789), (3392, 370224), (3428, 366336), (3456, 363368), (3816, 329088), (4608, 272526), (5088, 246816), (5142, 244224), (5724, 219392), (6784, 185112), (6856, 183168), (6912, 181684), (7632, 164544), (7713, 162816), (9216, 136263), (10176, 123408), (10284, 122112), (11448, 109696), (13568, 92556), (13712, 91584), (13824, 90842), (15264, 82272), (15426, 81408), (20352, 61704), (20568, 61056), (22896, 54848), (23139, 54272), (27136, 46278), (27424, 45792), (27648, 45421), (30528, 41136), (30852, 40704)]