2247107408

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1129}}^1\times {\mathrm{1367}}^1$

素因数の和:2524

約数の個数: 80

約数和(自身を含む): 5367156480

約数和(自身を除く): 3120049072

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 208, 364, 728, 1129, 1367, 1456, 2258, 2734, 4516, 5468, 7903, 9032, 9569, 10936, 14677, 15806, 17771, 18064, 19138, 21872, 29354, 31612, 35542, 38276, 58708, 63224, 71084, 76552, 102739, 117416, 124397, 126448, 142168, 153104, 205478, 234832, 248794, 284336, 410956, 497588, 821912, 995176, 1543343, 1643824, 1990352, 3086686, 6173372, 10803401, 12346744, 20063459, 21606802, 24693488, 40126918, 43213604, 80253836, 86427208, 140444213, 160507672, 172854416, 280888426, 321015344, 561776852, 1123553704, 2247107408]

約数ペア:

[(1, 2247107408), (2, 1123553704), (4, 561776852), (7, 321015344), (8, 280888426), (13, 172854416), (14, 160507672), (16, 140444213), (26, 86427208), (28, 80253836), (52, 43213604), (56, 40126918), (91, 24693488), (104, 21606802), (112, 20063459), (182, 12346744), (208, 10803401), (364, 6173372), (728, 3086686), (1129, 1990352), (1367, 1643824), (1456, 1543343), (2258, 995176), (2734, 821912), (4516, 497588), (5468, 410956), (7903, 284336), (9032, 248794), (9569, 234832), (10936, 205478), (14677, 153104), (15806, 142168), (17771, 126448), (18064, 124397), (19138, 117416), (21872, 102739), (29354, 76552), (31612, 71084), (35542, 63224), (38276, 58708)]