127423297792

素因数分解:

$2^8\times 7^1\times {\mathrm{41}}^1\times {\mathrm{1734311}}^1$

素因数の和:1734375

約数の個数: 72

約数和(自身を含む): 297774433152

約数和(自身を除く): 170351135360

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 41, 56, 64, 82, 112, 128, 164, 224, 256, 287, 328, 448, 574, 656, 896, 1148, 1312, 1792, 2296, 2624, 4592, 5248, 9184, 10496, 18368, 36736, 73472, 1734311, 3468622, 6937244, 12140177, 13874488, 24280354, 27748976, 48560708, 55497952, 71106751, 97121416, 110995904, 142213502, 194242832, 221991808, 284427004, 388485664, 443983616, 497747257, 568854008, 776971328, 995494514, 1137708016, 1553942656, 1990989028, 2275416032, 3107885312, 3981978056, 4550832064, 7963956112, 9101664128, 15927912224, 18203328256, 31855824448, 63711648896, 127423297792]

約数ペア:

[(1, 127423297792), (2, 63711648896), (4, 31855824448), (7, 18203328256), (8, 15927912224), (14, 9101664128), (16, 7963956112), (28, 4550832064), (32, 3981978056), (41, 3107885312), (56, 2275416032), (64, 1990989028), (82, 1553942656), (112, 1137708016), (128, 995494514), (164, 776971328), (224, 568854008), (256, 497747257), (287, 443983616), (328, 388485664), (448, 284427004), (574, 221991808), (656, 194242832), (896, 142213502), (1148, 110995904), (1312, 97121416), (1792, 71106751), (2296, 55497952), (2624, 48560708), (4592, 27748976), (5248, 24280354), (9184, 13874488), (10496, 12140177), (18368, 6937244), (36736, 3468622), (73472, 1734311)]