560147248

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{16111}}^1$

素因数の和:16213

約数の個数: 40

約数和(自身を含む): 1132802496

約数和(自身を除く): 572655248

約数列:

[1, 2, 4, 8, 16, 41, 53, 82, 106, 164, 212, 328, 424, 656, 848, 2173, 4346, 8692, 16111, 17384, 32222, 34768, 64444, 128888, 257776, 660551, 853883, 1321102, 1707766, 2642204, 3415532, 5284408, 6831064, 10568816, 13662128, 35009203, 70018406, 140036812, 280073624, 560147248]

約数ペア:

[(1, 560147248), (2, 280073624), (4, 140036812), (8, 70018406), (16, 35009203), (41, 13662128), (53, 10568816), (82, 6831064), (106, 5284408), (164, 3415532), (212, 2642204), (328, 1707766), (424, 1321102), (656, 853883), (848, 660551), (2173, 257776), (4346, 128888), (8692, 64444), (16111, 34768), (17384, 32222)]