530182016

素因数分解:

$2^7\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1979}}^1$

素因数の和:2036

約数の個数: 128

約数和(自身を含む): 1357171200

約数和(自身を除く): 826989184

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 23, 26, 28, 32, 46, 52, 56, 64, 91, 92, 104, 112, 128, 161, 182, 184, 208, 224, 299, 322, 364, 368, 416, 448, 598, 644, 728, 736, 832, 896, 1196, 1288, 1456, 1472, 1664, 1979, 2093, 2392, 2576, 2912, 2944, 3958, 4186, 4784, 5152, 5824, 7916, 8372, 9568, 10304, 11648, 13853, 15832, 16744, 19136, 20608, 25727, 27706, 31664, 33488, 38272, 45517, 51454, 55412, 63328, 66976, 91034, 102908, 110824, 126656, 133952, 180089, 182068, 205816, 221648, 253312, 267904, 318619, 360178, 364136, 411632, 443296, 591721, 637238, 720356, 728272, 823264, 886592, 1183442, 1274476, 1440712, 1456544, 1646528, 1773184, 2366884, 2548952, 2881424, 2913088, 3293056, 4142047, 4733768, 5097904, 5762848, 5826176, 8284094, 9467536, 10195808, 11525696, 16568188, 18935072, 20391616, 23051392, 33136376, 37870144, 40783232, 66272752, 75740288, 132545504, 265091008, 530182016]

約数ペア:

[(1, 530182016), (2, 265091008), (4, 132545504), (7, 75740288), (8, 66272752), (13, 40783232), (14, 37870144), (16, 33136376), (23, 23051392), (26, 20391616), (28, 18935072), (32, 16568188), (46, 11525696), (52, 10195808), (56, 9467536), (64, 8284094), (91, 5826176), (92, 5762848), (104, 5097904), (112, 4733768), (128, 4142047), (161, 3293056), (182, 2913088), (184, 2881424), (208, 2548952), (224, 2366884), (299, 1773184), (322, 1646528), (364, 1456544), (368, 1440712), (416, 1274476), (448, 1183442), (598, 886592), (644, 823264), (728, 728272), (736, 720356), (832, 637238), (896, 591721), (1196, 443296), (1288, 411632), (1456, 364136), (1472, 360178), (1664, 318619), (1979, 267904), (2093, 253312), (2392, 221648), (2576, 205816), (2912, 182068), (2944, 180089), (3958, 133952), (4186, 126656), (4784, 110824), (5152, 102908), (5824, 91034), (7916, 66976), (8372, 63328), (9568, 55412), (10304, 51454), (11648, 45517), (13853, 38272), (15832, 33488), (16744, 31664), (19136, 27706), (20608, 25727)]