331075584

素因数分解:

$2^{12}\times 3^2\times 7^1\times {\mathrm{1283}}^1$

素因数の和:1320

約数の個数: 156

約数和(自身を含む): 1093793376

約数和(自身を除く): 762717792

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 128, 144, 168, 192, 224, 252, 256, 288, 336, 384, 448, 504, 512, 576, 672, 768, 896, 1008, 1024, 1152, 1283, 1344, 1536, 1792, 2016, 2048, 2304, 2566, 2688, 3072, 3584, 3849, 4032, 4096, 4608, 5132, 5376, 6144, 7168, 7698, 8064, 8981, 9216, 10264, 10752, 11547, 12288, 14336, 15396, 16128, 17962, 18432, 20528, 21504, 23094, 26943, 28672, 30792, 32256, 35924, 36864, 41056, 43008, 46188, 53886, 61584, 64512, 71848, 80829, 82112, 86016, 92376, 107772, 123168, 129024, 143696, 161658, 164224, 184752, 215544, 246336, 258048, 287392, 323316, 328448, 369504, 431088, 492672, 574784, 646632, 656896, 739008, 862176, 985344, 1149568, 1293264, 1313792, 1478016, 1724352, 1970688, 2299136, 2586528, 2627584, 2956032, 3448704, 3941376, 4598272, 5173056, 5255168, 5912064, 6897408, 7882752, 9196544, 10346112, 11824128, 13794816, 15765504, 18393088, 20692224, 23648256, 27589632, 36786176, 41384448, 47296512, 55179264, 82768896, 110358528, 165537792, 331075584]

約数ペア:

[(1, 331075584), (2, 165537792), (3, 110358528), (4, 82768896), (6, 55179264), (7, 47296512), (8, 41384448), (9, 36786176), (12, 27589632), (14, 23648256), (16, 20692224), (18, 18393088), (21, 15765504), (24, 13794816), (28, 11824128), (32, 10346112), (36, 9196544), (42, 7882752), (48, 6897408), (56, 5912064), (63, 5255168), (64, 5173056), (72, 4598272), (84, 3941376), (96, 3448704), (112, 2956032), (126, 2627584), (128, 2586528), (144, 2299136), (168, 1970688), (192, 1724352), (224, 1478016), (252, 1313792), (256, 1293264), (288, 1149568), (336, 985344), (384, 862176), (448, 739008), (504, 656896), (512, 646632), (576, 574784), (672, 492672), (768, 431088), (896, 369504), (1008, 328448), (1024, 323316), (1152, 287392), (1283, 258048), (1344, 246336), (1536, 215544), (1792, 184752), (2016, 164224), (2048, 161658), (2304, 143696), (2566, 129024), (2688, 123168), (3072, 107772), (3584, 92376), (3849, 86016), (4032, 82112), (4096, 80829), (4608, 71848), (5132, 64512), (5376, 61584), (6144, 53886), (7168, 46188), (7698, 43008), (8064, 41056), (8981, 36864), (9216, 35924), (10264, 32256), (10752, 30792), (11547, 28672), (12288, 26943), (14336, 23094), (15396, 21504), (16128, 20528), (17962, 18432)]