1505165312

素因数分解:

$2^{16}\times 7^1\times {\mathrm{17}}^1\times {\mathrm{193}}^1$

素因数の和:249

約数の個数: 136

約数和(自身を含む): 3661599456

約数和(自身を除く): 2156434144

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 64, 68, 112, 119, 128, 136, 193, 224, 238, 256, 272, 386, 448, 476, 512, 544, 772, 896, 952, 1024, 1088, 1351, 1544, 1792, 1904, 2048, 2176, 2702, 3088, 3281, 3584, 3808, 4096, 4352, 5404, 6176, 6562, 7168, 7616, 8192, 8704, 10808, 12352, 13124, 14336, 15232, 16384, 17408, 21616, 22967, 24704, 26248, 28672, 30464, 32768, 34816, 43232, 45934, 49408, 52496, 57344, 60928, 65536, 69632, 86464, 91868, 98816, 104992, 114688, 121856, 139264, 172928, 183736, 197632, 209984, 229376, 243712, 278528, 345856, 367472, 395264, 419968, 458752, 487424, 557056, 691712, 734944, 790528, 839936, 974848, 1114112, 1383424, 1469888, 1581056, 1679872, 1949696, 2766848, 2939776, 3162112, 3359744, 3899392, 5533696, 5879552, 6324224, 6719488, 7798784, 11067392, 11759104, 12648448, 13438976, 22134784, 23518208, 26877952, 44269568, 47036416, 53755904, 88539136, 94072832, 107511808, 188145664, 215023616, 376291328, 752582656, 1505165312]

約数ペア:

[(1, 1505165312), (2, 752582656), (4, 376291328), (7, 215023616), (8, 188145664), (14, 107511808), (16, 94072832), (17, 88539136), (28, 53755904), (32, 47036416), (34, 44269568), (56, 26877952), (64, 23518208), (68, 22134784), (112, 13438976), (119, 12648448), (128, 11759104), (136, 11067392), (193, 7798784), (224, 6719488), (238, 6324224), (256, 5879552), (272, 5533696), (386, 3899392), (448, 3359744), (476, 3162112), (512, 2939776), (544, 2766848), (772, 1949696), (896, 1679872), (952, 1581056), (1024, 1469888), (1088, 1383424), (1351, 1114112), (1544, 974848), (1792, 839936), (1904, 790528), (2048, 734944), (2176, 691712), (2702, 557056), (3088, 487424), (3281, 458752), (3584, 419968), (3808, 395264), (4096, 367472), (4352, 345856), (5404, 278528), (6176, 243712), (6562, 229376), (7168, 209984), (7616, 197632), (8192, 183736), (8704, 172928), (10808, 139264), (12352, 121856), (13124, 114688), (14336, 104992), (15232, 98816), (16384, 91868), (17408, 86464), (21616, 69632), (22967, 65536), (24704, 60928), (26248, 57344), (28672, 52496), (30464, 49408), (32768, 45934), (34816, 43232)]