1048694288

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{72907}}^1$

素因数の和:72975

約数の個数: 40

約数和(自身を含む): 2169742080

約数和(自身を除く): 1121047792

約数列:

[1, 2, 4, 8, 16, 29, 31, 58, 62, 116, 124, 232, 248, 464, 496, 899, 1798, 3596, 7192, 14384, 72907, 145814, 291628, 583256, 1166512, 2114303, 2260117, 4228606, 4520234, 8457212, 9040468, 16914424, 18080936, 33828848, 36161872, 65543393, 131086786, 262173572, 524347144, 1048694288]

約数ペア:

[(1, 1048694288), (2, 524347144), (4, 262173572), (8, 131086786), (16, 65543393), (29, 36161872), (31, 33828848), (58, 18080936), (62, 16914424), (116, 9040468), (124, 8457212), (232, 4520234), (248, 4228606), (464, 2260117), (496, 2114303), (899, 1166512), (1798, 583256), (3596, 291628), (7192, 145814), (14384, 72907)]