557430016

素因数分解:

$2^8\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{15227}}^1$

素因数の和:15267

約数の個数: 72

約数和(自身を含む): 1307293344

約数和(自身を除く): 749863328

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 52, 64, 88, 104, 128, 143, 176, 208, 256, 286, 352, 416, 572, 704, 832, 1144, 1408, 1664, 2288, 2816, 3328, 4576, 9152, 15227, 18304, 30454, 36608, 60908, 121816, 167497, 197951, 243632, 334994, 395902, 487264, 669988, 791804, 974528, 1339976, 1583608, 1949056, 2177461, 2679952, 3167216, 3898112, 4354922, 5359904, 6334432, 8709844, 10719808, 12668864, 17419688, 21439616, 25337728, 34839376, 42879232, 50675456, 69678752, 139357504, 278715008, 557430016]

約数ペア:

[(1, 557430016), (2, 278715008), (4, 139357504), (8, 69678752), (11, 50675456), (13, 42879232), (16, 34839376), (22, 25337728), (26, 21439616), (32, 17419688), (44, 12668864), (52, 10719808), (64, 8709844), (88, 6334432), (104, 5359904), (128, 4354922), (143, 3898112), (176, 3167216), (208, 2679952), (256, 2177461), (286, 1949056), (352, 1583608), (416, 1339976), (572, 974528), (704, 791804), (832, 669988), (1144, 487264), (1408, 395902), (1664, 334994), (2288, 243632), (2816, 197951), (3328, 167497), (4576, 121816), (9152, 60908), (15227, 36608), (18304, 30454)]