388014638544

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{207272777}}^1$

素因数の和:207272804

約数の個数: 60

約数和(自身を含む): 1169433013476

約数和(自身を除く): 781418374932

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 234, 312, 468, 624, 936, 1872, 207272777, 414545554, 621818331, 829091108, 1243636662, 1658182216, 1865454993, 2487273324, 2694546101, 3316364432, 3730909986, 4974546648, 5389092202, 7461819972, 8083638303, 9949093296, 10778184404, 14923639944, 16167276606, 21556368808, 24250914909, 29847279888, 32334553212, 43112737616, 48501829818, 64669106424, 97003659636, 129338212848, 194007319272, 388014638544]

約数ペア:

[(1, 388014638544), (2, 194007319272), (3, 129338212848), (4, 97003659636), (6, 64669106424), (8, 48501829818), (9, 43112737616), (12, 32334553212), (13, 29847279888), (16, 24250914909), (18, 21556368808), (24, 16167276606), (26, 14923639944), (36, 10778184404), (39, 9949093296), (48, 8083638303), (52, 7461819972), (72, 5389092202), (78, 4974546648), (104, 3730909986), (117, 3316364432), (144, 2694546101), (156, 2487273324), (208, 1865454993), (234, 1658182216), (312, 1243636662), (468, 829091108), (624, 621818331), (936, 414545554), (1872, 207272777)]