1178823401216

素因数分解:

$2^8\times {\mathrm{71}}^1\times {\mathrm{64856041}}^1$

素因数の和:64856128

約数の個数: 36

約数和(自身を含む): 2386183497264

約数和(自身を除く): 1207360096048

約数列:

[1, 2, 4, 8, 16, 32, 64, 71, 128, 142, 256, 284, 568, 1136, 2272, 4544, 9088, 18176, 64856041, 129712082, 259424164, 518848328, 1037696656, 2075393312, 4150786624, 4604778911, 8301573248, 9209557822, 16603146496, 18419115644, 36838231288, 73676462576, 147352925152, 294705850304, 589411700608, 1178823401216]

約数ペア:

[(1, 1178823401216), (2, 589411700608), (4, 294705850304), (8, 147352925152), (16, 73676462576), (32, 36838231288), (64, 18419115644), (71, 16603146496), (128, 9209557822), (142, 8301573248), (256, 4604778911), (284, 4150786624), (568, 2075393312), (1136, 1037696656), (2272, 518848328), (4544, 259424164), (9088, 129712082), (18176, 64856041)]