742321888

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{301267}}^1$

素因数の和:301295

約数の個数: 48

約数和(自身を含む): 1822068864

約数和(自身を除く): 1079746976

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 77, 88, 112, 154, 176, 224, 308, 352, 616, 1232, 2464, 301267, 602534, 1205068, 2108869, 2410136, 3313937, 4217738, 4820272, 6627874, 8435476, 9640544, 13255748, 16870952, 23197559, 26511496, 33741904, 46395118, 53022992, 67483808, 92790236, 106045984, 185580472, 371160944, 742321888]

約数ペア:

[(1, 742321888), (2, 371160944), (4, 185580472), (7, 106045984), (8, 92790236), (11, 67483808), (14, 53022992), (16, 46395118), (22, 33741904), (28, 26511496), (32, 23197559), (44, 16870952), (56, 13255748), (77, 9640544), (88, 8435476), (112, 6627874), (154, 4820272), (176, 4217738), (224, 3313937), (308, 2410136), (352, 2108869), (616, 1205068), (1232, 602534), (2464, 301267)]