31194089304

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{421}}^1\times {\mathrm{441043}}^1$

素因数の和:441480

約数の個数: 64

約数和(自身を含む): 89337872640

約数和(自身を除く): 58143783336

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 421, 842, 1263, 1684, 2526, 2947, 3368, 5052, 5894, 8841, 10104, 11788, 17682, 23576, 35364, 70728, 441043, 882086, 1323129, 1764172, 2646258, 3087301, 3528344, 5292516, 6174602, 9261903, 10585032, 12349204, 18523806, 24698408, 37047612, 74095224, 185679103, 371358206, 557037309, 742716412, 1114074618, 1299753721, 1485432824, 2228149236, 2599507442, 3899261163, 4456298472, 5199014884, 7798522326, 10398029768, 15597044652, 31194089304]

約数ペア:

[(1, 31194089304), (2, 15597044652), (3, 10398029768), (4, 7798522326), (6, 5199014884), (7, 4456298472), (8, 3899261163), (12, 2599507442), (14, 2228149236), (21, 1485432824), (24, 1299753721), (28, 1114074618), (42, 742716412), (56, 557037309), (84, 371358206), (168, 185679103), (421, 74095224), (842, 37047612), (1263, 24698408), (1684, 18523806), (2526, 12349204), (2947, 10585032), (3368, 9261903), (5052, 6174602), (5894, 5292516), (8841, 3528344), (10104, 3087301), (11788, 2646258), (17682, 1764172), (23576, 1323129), (35364, 882086), (70728, 441043)]