11920487904

素因数分解:

$2^5\times 3^3\times {\mathrm{13}}^1\times {\mathrm{1061297}}^1$

素因数の和:1061329

約数の個数: 96

約数和(自身を含む): 37442593440

約数和(自身を除く): 25522105536

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 72, 78, 96, 104, 108, 117, 144, 156, 208, 216, 234, 288, 312, 351, 416, 432, 468, 624, 702, 864, 936, 1248, 1404, 1872, 2808, 3744, 5616, 11232, 1061297, 2122594, 3183891, 4245188, 6367782, 8490376, 9551673, 12735564, 13796861, 16980752, 19103346, 25471128, 27593722, 28655019, 33961504, 38206692, 41390583, 50942256, 55187444, 57310038, 76413384, 82781166, 101884512, 110374888, 114620076, 124171749, 152826768, 165562332, 220749776, 229240152, 248343498, 305653536, 331124664, 372515247, 441499552, 458480304, 496686996, 662249328, 745030494, 916960608, 993373992, 1324498656, 1490060988, 1986747984, 2980121976, 3973495968, 5960243952, 11920487904]

約数ペア:

[(1, 11920487904), (2, 5960243952), (3, 3973495968), (4, 2980121976), (6, 1986747984), (8, 1490060988), (9, 1324498656), (12, 993373992), (13, 916960608), (16, 745030494), (18, 662249328), (24, 496686996), (26, 458480304), (27, 441499552), (32, 372515247), (36, 331124664), (39, 305653536), (48, 248343498), (52, 229240152), (54, 220749776), (72, 165562332), (78, 152826768), (96, 124171749), (104, 114620076), (108, 110374888), (117, 101884512), (144, 82781166), (156, 76413384), (208, 57310038), (216, 55187444), (234, 50942256), (288, 41390583), (312, 38206692), (351, 33961504), (416, 28655019), (432, 27593722), (468, 25471128), (624, 19103346), (702, 16980752), (864, 13796861), (936, 12735564), (1248, 9551673), (1404, 8490376), (1872, 6367782), (2808, 4245188), (3744, 3183891), (5616, 2122594), (11232, 1061297)]