1811851008

素因数分解:

$2^8\times 3^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{5231}}^1$

素因数の和:5302

約数の個数: 144

約数和(自身を含む): 5389880832

約数和(自身を除く): 3578029824

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 41, 44, 48, 64, 66, 82, 88, 96, 123, 128, 132, 164, 176, 192, 246, 256, 264, 328, 352, 384, 451, 492, 528, 656, 704, 768, 902, 984, 1056, 1312, 1353, 1408, 1804, 1968, 2112, 2624, 2706, 2816, 3608, 3936, 4224, 5231, 5248, 5412, 7216, 7872, 8448, 10462, 10496, 10824, 14432, 15693, 15744, 20924, 21648, 28864, 31386, 31488, 41848, 43296, 57541, 57728, 62772, 83696, 86592, 115082, 115456, 125544, 167392, 172623, 173184, 214471, 230164, 251088, 334784, 345246, 346368, 428942, 460328, 502176, 643413, 669568, 690492, 857884, 920656, 1004352, 1286826, 1339136, 1380984, 1715768, 1841312, 2008704, 2359181, 2573652, 2761968, 3431536, 3682624, 4017408, 4718362, 5147304, 5523936, 6863072, 7077543, 7365248, 9436724, 10294608, 11047872, 13726144, 14155086, 14730496, 18873448, 20589216, 22095744, 27452288, 28310172, 37746896, 41178432, 44191488, 54904576, 56620344, 75493792, 82356864, 113240688, 150987584, 164713728, 226481376, 301975168, 452962752, 603950336, 905925504, 1811851008]

約数ペア:

[(1, 1811851008), (2, 905925504), (3, 603950336), (4, 452962752), (6, 301975168), (8, 226481376), (11, 164713728), (12, 150987584), (16, 113240688), (22, 82356864), (24, 75493792), (32, 56620344), (33, 54904576), (41, 44191488), (44, 41178432), (48, 37746896), (64, 28310172), (66, 27452288), (82, 22095744), (88, 20589216), (96, 18873448), (123, 14730496), (128, 14155086), (132, 13726144), (164, 11047872), (176, 10294608), (192, 9436724), (246, 7365248), (256, 7077543), (264, 6863072), (328, 5523936), (352, 5147304), (384, 4718362), (451, 4017408), (492, 3682624), (528, 3431536), (656, 2761968), (704, 2573652), (768, 2359181), (902, 2008704), (984, 1841312), (1056, 1715768), (1312, 1380984), (1353, 1339136), (1408, 1286826), (1804, 1004352), (1968, 920656), (2112, 857884), (2624, 690492), (2706, 669568), (2816, 643413), (3608, 502176), (3936, 460328), (4224, 428942), (5231, 346368), (5248, 345246), (5412, 334784), (7216, 251088), (7872, 230164), (8448, 214471), (10462, 173184), (10496, 172623), (10824, 167392), (14432, 125544), (15693, 115456), (15744, 115082), (20924, 86592), (21648, 83696), (28864, 62772), (31386, 57728), (31488, 57541), (41848, 43296)]