282152576

素因数分解:

$2^7\times {\mathrm{31}}^1\times {\mathrm{211}}^1\times {\mathrm{337}}^1$

素因数の和:593

約数の個数: 64

約数和(自身を含む): 584712960

約数和(自身を除く): 302560384

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 211, 248, 337, 422, 496, 674, 844, 992, 1348, 1688, 1984, 2696, 3376, 3968, 5392, 6541, 6752, 10447, 10784, 13082, 13504, 20894, 21568, 26164, 27008, 41788, 43136, 52328, 71107, 83576, 104656, 142214, 167152, 209312, 284428, 334304, 418624, 568856, 668608, 837248, 1137712, 1337216, 2204317, 2275424, 4408634, 4550848, 8817268, 9101696, 17634536, 35269072, 70538144, 141076288, 282152576]

約数ペア:

[(1, 282152576), (2, 141076288), (4, 70538144), (8, 35269072), (16, 17634536), (31, 9101696), (32, 8817268), (62, 4550848), (64, 4408634), (124, 2275424), (128, 2204317), (211, 1337216), (248, 1137712), (337, 837248), (422, 668608), (496, 568856), (674, 418624), (844, 334304), (992, 284428), (1348, 209312), (1688, 167152), (1984, 142214), (2696, 104656), (3376, 83576), (3968, 71107), (5392, 52328), (6541, 43136), (6752, 41788), (10447, 27008), (10784, 26164), (13082, 21568), (13504, 20894)]