475209056

素因数分解:

$2^5\times 7^2\times {\mathrm{37}}^1\times {\mathrm{8191}}^1$

素因数の和:8252

約数の個数: 72

約数和(自身を含む): 1117863936

約数和(自身を除く): 642654880

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 37, 49, 56, 74, 98, 112, 148, 196, 224, 259, 296, 392, 518, 592, 784, 1036, 1184, 1568, 1813, 2072, 3626, 4144, 7252, 8191, 8288, 14504, 16382, 29008, 32764, 57337, 58016, 65528, 114674, 131056, 229348, 262112, 303067, 401359, 458696, 606134, 802718, 917392, 1212268, 1605436, 1834784, 2121469, 2424536, 3210872, 4242938, 4849072, 6421744, 8485876, 9698144, 12843488, 14850283, 16971752, 29700566, 33943504, 59401132, 67887008, 118802264, 237604528, 475209056]

約数ペア:

[(1, 475209056), (2, 237604528), (4, 118802264), (7, 67887008), (8, 59401132), (14, 33943504), (16, 29700566), (28, 16971752), (32, 14850283), (37, 12843488), (49, 9698144), (56, 8485876), (74, 6421744), (98, 4849072), (112, 4242938), (148, 3210872), (196, 2424536), (224, 2121469), (259, 1834784), (296, 1605436), (392, 1212268), (518, 917392), (592, 802718), (784, 606134), (1036, 458696), (1184, 401359), (1568, 303067), (1813, 262112), (2072, 229348), (3626, 131056), (4144, 114674), (7252, 65528), (8191, 58016), (8288, 57337), (14504, 32764), (16382, 29008)]