1219254161184

素因数分解:

$2^5\times 3^2\times {\mathrm{2221}}^1\times {\mathrm{1906133}}^1$

素因数の和:1908370

約数の個数: 72

約数和(自身を含む): 3468816963612

約数和(自身を除く): 2249562802428

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 2221, 4442, 6663, 8884, 13326, 17768, 19989, 26652, 35536, 39978, 53304, 71072, 79956, 106608, 159912, 213216, 319824, 639648, 1906133, 3812266, 5718399, 7624532, 11436798, 15249064, 17155197, 22873596, 30498128, 34310394, 45747192, 60996256, 68620788, 91494384, 137241576, 182988768, 274483152, 548966304, 4233521393, 8467042786, 12700564179, 16934085572, 25401128358, 33868171144, 38101692537, 50802256716, 67736342288, 76203385074, 101604513432, 135472684576, 152406770148, 203209026864, 304813540296, 406418053728, 609627080592, 1219254161184]

約数ペア:

[(1, 1219254161184), (2, 609627080592), (3, 406418053728), (4, 304813540296), (6, 203209026864), (8, 152406770148), (9, 135472684576), (12, 101604513432), (16, 76203385074), (18, 67736342288), (24, 50802256716), (32, 38101692537), (36, 33868171144), (48, 25401128358), (72, 16934085572), (96, 12700564179), (144, 8467042786), (288, 4233521393), (2221, 548966304), (4442, 274483152), (6663, 182988768), (8884, 137241576), (13326, 91494384), (17768, 68620788), (19989, 60996256), (26652, 45747192), (35536, 34310394), (39978, 30498128), (53304, 22873596), (71072, 17155197), (79956, 15249064), (106608, 11436798), (159912, 7624532), (213216, 5718399), (319824, 3812266), (639648, 1906133)]