1245157030912

素因数分解:

$2^{10}\times {\mathrm{9791}}^1\times {\mathrm{124193}}^1$

素因数の和:134004

約数の個数: 44

約数和(自身を含む): 2489372355456

約数和(自身を除く): 1244215324544

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1024, 9791, 19582, 39164, 78328, 124193, 156656, 248386, 313312, 496772, 626624, 993544, 1253248, 1987088, 2506496, 3974176, 5012992, 7948352, 10025984, 15896704, 31793408, 63586816, 127173632, 1215973663, 2431947326, 4863894652, 9727789304, 19455578608, 38911157216, 77822314432, 155644628864, 311289257728, 622578515456, 1245157030912]

約数ペア:

[(1, 1245157030912), (2, 622578515456), (4, 311289257728), (8, 155644628864), (16, 77822314432), (32, 38911157216), (64, 19455578608), (128, 9727789304), (256, 4863894652), (512, 2431947326), (1024, 1215973663), (9791, 127173632), (19582, 63586816), (39164, 31793408), (78328, 15896704), (124193, 10025984), (156656, 7948352), (248386, 5012992), (313312, 3974176), (496772, 2506496), (626624, 1987088), (993544, 1253248)]