1401638223872

素因数分解:

$2^{17}\times {\mathrm{53}}^1\times {\mathrm{201767}}^1$

素因数の和:201854

約数の個数: 72

約数和(自身を含む): 2856171716496

約数和(自身を除く): 1454533492624

約数列:

[1, 2, 4, 8, 16, 32, 53, 64, 106, 128, 212, 256, 424, 512, 848, 1024, 1696, 2048, 3392, 4096, 6784, 8192, 13568, 16384, 27136, 32768, 54272, 65536, 108544, 131072, 201767, 217088, 403534, 434176, 807068, 868352, 1614136, 1736704, 3228272, 3473408, 6456544, 6946816, 10693651, 12913088, 21387302, 25826176, 42774604, 51652352, 85549208, 103304704, 171098416, 206609408, 342196832, 413218816, 684393664, 826437632, 1368787328, 1652875264, 2737574656, 3305750528, 5475149312, 6611501056, 10950298624, 13223002112, 21900597248, 26446004224, 43801194496, 87602388992, 175204777984, 350409555968, 700819111936, 1401638223872]

約数ペア:

[(1, 1401638223872), (2, 700819111936), (4, 350409555968), (8, 175204777984), (16, 87602388992), (32, 43801194496), (53, 26446004224), (64, 21900597248), (106, 13223002112), (128, 10950298624), (212, 6611501056), (256, 5475149312), (424, 3305750528), (512, 2737574656), (848, 1652875264), (1024, 1368787328), (1696, 826437632), (2048, 684393664), (3392, 413218816), (4096, 342196832), (6784, 206609408), (8192, 171098416), (13568, 103304704), (16384, 85549208), (27136, 51652352), (32768, 42774604), (54272, 25826176), (65536, 21387302), (108544, 12913088), (131072, 10693651), (201767, 6946816), (217088, 6456544), (403534, 3473408), (434176, 3228272), (807068, 1736704), (868352, 1614136)]