315808768

素因数分解:

$2^{10}\times {\mathrm{11}}^1\times {\mathrm{23}}^2\times {\mathrm{53}}^1$

素因数の和:130

約数の個数: 132

約数和(自身を含む): 733530168

約数和(自身を除く): 417721400

約数列:

[1, 2, 4, 8, 11, 16, 22, 23, 32, 44, 46, 53, 64, 88, 92, 106, 128, 176, 184, 212, 253, 256, 352, 368, 424, 506, 512, 529, 583, 704, 736, 848, 1012, 1024, 1058, 1166, 1219, 1408, 1472, 1696, 2024, 2116, 2332, 2438, 2816, 2944, 3392, 4048, 4232, 4664, 4876, 5632, 5819, 5888, 6784, 8096, 8464, 9328, 9752, 11264, 11638, 11776, 13409, 13568, 16192, 16928, 18656, 19504, 23276, 23552, 26818, 27136, 28037, 32384, 33856, 37312, 39008, 46552, 53636, 54272, 56074, 64768, 67712, 74624, 78016, 93104, 107272, 112148, 129536, 135424, 149248, 156032, 186208, 214544, 224296, 259072, 270848, 298496, 308407, 312064, 372416, 429088, 448592, 541696, 596992, 616814, 624128, 744832, 858176, 897184, 1233628, 1248256, 1489664, 1716352, 1794368, 2467256, 2979328, 3432704, 3588736, 4934512, 5958656, 6865408, 7177472, 9869024, 13730816, 14354944, 19738048, 28709888, 39476096, 78952192, 157904384, 315808768]

約数ペア:

[(1, 315808768), (2, 157904384), (4, 78952192), (8, 39476096), (11, 28709888), (16, 19738048), (22, 14354944), (23, 13730816), (32, 9869024), (44, 7177472), (46, 6865408), (53, 5958656), (64, 4934512), (88, 3588736), (92, 3432704), (106, 2979328), (128, 2467256), (176, 1794368), (184, 1716352), (212, 1489664), (253, 1248256), (256, 1233628), (352, 897184), (368, 858176), (424, 744832), (506, 624128), (512, 616814), (529, 596992), (583, 541696), (704, 448592), (736, 429088), (848, 372416), (1012, 312064), (1024, 308407), (1058, 298496), (1166, 270848), (1219, 259072), (1408, 224296), (1472, 214544), (1696, 186208), (2024, 156032), (2116, 149248), (2332, 135424), (2438, 129536), (2816, 112148), (2944, 107272), (3392, 93104), (4048, 78016), (4232, 74624), (4664, 67712), (4876, 64768), (5632, 56074), (5819, 54272), (5888, 53636), (6784, 46552), (8096, 39008), (8464, 37312), (9328, 33856), (9752, 32384), (11264, 28037), (11638, 27136), (11776, 26818), (13409, 23552), (13568, 23276), (16192, 19504), (16928, 18656)]