1282207968

素因数分解:

$2^5\times 3^5\times {\mathrm{164893}}^1$

素因数の和:164918

約数の個数: 72

約数和(自身を含む): 3781349208

約数和(自身を除く): 2499141240

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 144, 162, 216, 243, 288, 324, 432, 486, 648, 864, 972, 1296, 1944, 2592, 3888, 7776, 164893, 329786, 494679, 659572, 989358, 1319144, 1484037, 1978716, 2638288, 2968074, 3957432, 4452111, 5276576, 5936148, 7914864, 8904222, 11872296, 13356333, 15829728, 17808444, 23744592, 26712666, 35616888, 40068999, 47489184, 53425332, 71233776, 80137998, 106850664, 142467552, 160275996, 213701328, 320551992, 427402656, 641103984, 1282207968]

約数ペア:

[(1, 1282207968), (2, 641103984), (3, 427402656), (4, 320551992), (6, 213701328), (8, 160275996), (9, 142467552), (12, 106850664), (16, 80137998), (18, 71233776), (24, 53425332), (27, 47489184), (32, 40068999), (36, 35616888), (48, 26712666), (54, 23744592), (72, 17808444), (81, 15829728), (96, 13356333), (108, 11872296), (144, 8904222), (162, 7914864), (216, 5936148), (243, 5276576), (288, 4452111), (324, 3957432), (432, 2968074), (486, 2638288), (648, 1978716), (864, 1484037), (972, 1319144), (1296, 989358), (1944, 659572), (2592, 494679), (3888, 329786), (7776, 164893)]