2008229374144

素因数分解:

$2^6\times 7^1\times {\mathrm{313}}^1\times {\mathrm{14321581}}^1$

素因数の和:14321913

約数の個数: 56

約数和(自身を含む): 4568928375968

約数和(自身を除く): 2560699001824

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 313, 448, 626, 1252, 2191, 2504, 4382, 5008, 8764, 10016, 17528, 20032, 35056, 70112, 140224, 14321581, 28643162, 57286324, 100251067, 114572648, 200502134, 229145296, 401004268, 458290592, 802008536, 916581184, 1604017072, 3208034144, 4482654853, 6416068288, 8965309706, 17930619412, 31378583971, 35861238824, 62757167942, 71722477648, 125514335884, 143444955296, 251028671768, 286889910592, 502057343536, 1004114687072, 2008229374144]

約数ペア:

[(1, 2008229374144), (2, 1004114687072), (4, 502057343536), (7, 286889910592), (8, 251028671768), (14, 143444955296), (16, 125514335884), (28, 71722477648), (32, 62757167942), (56, 35861238824), (64, 31378583971), (112, 17930619412), (224, 8965309706), (313, 6416068288), (448, 4482654853), (626, 3208034144), (1252, 1604017072), (2191, 916581184), (2504, 802008536), (4382, 458290592), (5008, 401004268), (8764, 229145296), (10016, 200502134), (17528, 114572648), (20032, 100251067), (35056, 57286324), (70112, 28643162), (140224, 14321581)]