13131310144

素因数分解:

$2^6\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{257}}^1\times {\mathrm{337}}^1$

素因数の和:732

約数の個数: 112

約数和(自身を含む): 27642970368

約数和(自身を除く): 14511660224

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 103, 184, 206, 257, 337, 368, 412, 514, 674, 736, 824, 1028, 1348, 1472, 1648, 2056, 2369, 2696, 3296, 4112, 4738, 5392, 5911, 6592, 7751, 8224, 9476, 10784, 11822, 15502, 16448, 18952, 21568, 23644, 26471, 31004, 34711, 37904, 47288, 52942, 62008, 69422, 75808, 86609, 94576, 105884, 124016, 138844, 151616, 173218, 189152, 211768, 248032, 277688, 346436, 378304, 423536, 496064, 555376, 608833, 692872, 798353, 847072, 1110752, 1217666, 1385744, 1596706, 1694144, 1992007, 2221504, 2435332, 2771488, 3193412, 3984014, 4870664, 5542976, 6386824, 7968028, 8920727, 9741328, 12773648, 15936056, 17841454, 19482656, 25547296, 31872112, 35682908, 38965312, 51094592, 63744224, 71365816, 127488448, 142731632, 205176721, 285463264, 410353442, 570926528, 820706884, 1641413768, 3282827536, 6565655072, 13131310144]

約数ペア:

[(1, 13131310144), (2, 6565655072), (4, 3282827536), (8, 1641413768), (16, 820706884), (23, 570926528), (32, 410353442), (46, 285463264), (64, 205176721), (92, 142731632), (103, 127488448), (184, 71365816), (206, 63744224), (257, 51094592), (337, 38965312), (368, 35682908), (412, 31872112), (514, 25547296), (674, 19482656), (736, 17841454), (824, 15936056), (1028, 12773648), (1348, 9741328), (1472, 8920727), (1648, 7968028), (2056, 6386824), (2369, 5542976), (2696, 4870664), (3296, 3984014), (4112, 3193412), (4738, 2771488), (5392, 2435332), (5911, 2221504), (6592, 1992007), (7751, 1694144), (8224, 1596706), (9476, 1385744), (10784, 1217666), (11822, 1110752), (15502, 847072), (16448, 798353), (18952, 692872), (21568, 608833), (23644, 555376), (26471, 496064), (31004, 423536), (34711, 378304), (37904, 346436), (47288, 277688), (52942, 248032), (62008, 211768), (69422, 189152), (75808, 173218), (86609, 151616), (94576, 138844), (105884, 124016)]