4964971000

素因数分解:

$2^3\times 5^3\times {\mathrm{11}}^1\times {\mathrm{451361}}^1$

素因数の和:451393

約数の個数: 64

約数和(自身を含む): 12674244960

約数和(自身を除く): 7709273960

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 25, 40, 44, 50, 55, 88, 100, 110, 125, 200, 220, 250, 275, 440, 500, 550, 1000, 1100, 1375, 2200, 2750, 5500, 11000, 451361, 902722, 1805444, 2256805, 3610888, 4513610, 4964971, 9027220, 9929942, 11284025, 18054440, 19859884, 22568050, 24824855, 39719768, 45136100, 49649710, 56420125, 90272200, 99299420, 112840250, 124124275, 198598840, 225680500, 248248550, 451361000, 496497100, 620621375, 992994200, 1241242750, 2482485500, 4964971000]

約数ペア:

[(1, 4964971000), (2, 2482485500), (4, 1241242750), (5, 992994200), (8, 620621375), (10, 496497100), (11, 451361000), (20, 248248550), (22, 225680500), (25, 198598840), (40, 124124275), (44, 112840250), (50, 99299420), (55, 90272200), (88, 56420125), (100, 49649710), (110, 45136100), (125, 39719768), (200, 24824855), (220, 22568050), (250, 19859884), (275, 18054440), (440, 11284025), (500, 9929942), (550, 9027220), (1000, 4964971), (1100, 4513610), (1375, 3610888), (2200, 2256805), (2750, 1805444), (5500, 902722), (11000, 451361)]