2068248832

素因数分解:

$2^8\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{263}}^1$

素因数の和:448

約数の個数: 144

約数和(自身を含む): 4759413120

約数和(自身を除く): 2691164288

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 32, 34, 52, 64, 68, 104, 128, 136, 139, 208, 221, 256, 263, 272, 278, 416, 442, 526, 544, 556, 832, 884, 1052, 1088, 1112, 1664, 1768, 1807, 2104, 2176, 2224, 2363, 3328, 3419, 3536, 3614, 4208, 4352, 4448, 4471, 4726, 6838, 7072, 7228, 8416, 8896, 8942, 9452, 13676, 14144, 14456, 16832, 17792, 17884, 18904, 27352, 28288, 28912, 30719, 33664, 35584, 35768, 36557, 37808, 54704, 56576, 57824, 58123, 61438, 67328, 71536, 73114, 75616, 109408, 115648, 116246, 122876, 143072, 146228, 151232, 218816, 231296, 232492, 245752, 286144, 292456, 302464, 437632, 462592, 464984, 475241, 491504, 572288, 584912, 604928, 621469, 875264, 929968, 950482, 983008, 1144576, 1169824, 1242938, 1859936, 1900964, 1966016, 2339648, 2485876, 3719872, 3801928, 3932032, 4679296, 4971752, 7439744, 7603856, 7864064, 8079097, 9358592, 9943504, 14879488, 15207712, 16158194, 19887008, 30415424, 32316388, 39774016, 60830848, 64632776, 79548032, 121661696, 129265552, 159096064, 258531104, 517062208, 1034124416, 2068248832]

約数ペア:

[(1, 2068248832), (2, 1034124416), (4, 517062208), (8, 258531104), (13, 159096064), (16, 129265552), (17, 121661696), (26, 79548032), (32, 64632776), (34, 60830848), (52, 39774016), (64, 32316388), (68, 30415424), (104, 19887008), (128, 16158194), (136, 15207712), (139, 14879488), (208, 9943504), (221, 9358592), (256, 8079097), (263, 7864064), (272, 7603856), (278, 7439744), (416, 4971752), (442, 4679296), (526, 3932032), (544, 3801928), (556, 3719872), (832, 2485876), (884, 2339648), (1052, 1966016), (1088, 1900964), (1112, 1859936), (1664, 1242938), (1768, 1169824), (1807, 1144576), (2104, 983008), (2176, 950482), (2224, 929968), (2363, 875264), (3328, 621469), (3419, 604928), (3536, 584912), (3614, 572288), (4208, 491504), (4352, 475241), (4448, 464984), (4471, 462592), (4726, 437632), (6838, 302464), (7072, 292456), (7228, 286144), (8416, 245752), (8896, 232492), (8942, 231296), (9452, 218816), (13676, 151232), (14144, 146228), (14456, 143072), (16832, 122876), (17792, 116246), (17884, 115648), (18904, 109408), (27352, 75616), (28288, 73114), (28912, 71536), (30719, 67328), (33664, 61438), (35584, 58123), (35768, 57824), (36557, 56576), (37808, 54704)]