6968475080

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{578777}}^1$

素因数の和:578838

約数の個数: 64

約数和(自身を含む): 18335687040

約数和(自身を除く): 11367211960

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 43, 56, 70, 86, 140, 172, 215, 280, 301, 344, 430, 602, 860, 1204, 1505, 1720, 2408, 3010, 6020, 12040, 578777, 1157554, 2315108, 2893885, 4051439, 4630216, 5787770, 8102878, 11575540, 16205756, 20257195, 23151080, 24887411, 32411512, 40514390, 49774822, 81028780, 99549644, 124437055, 162057560, 174211877, 199099288, 248874110, 348423754, 497748220, 696847508, 871059385, 995496440, 1393695016, 1742118770, 3484237540, 6968475080]

約数ペア:

[(1, 6968475080), (2, 3484237540), (4, 1742118770), (5, 1393695016), (7, 995496440), (8, 871059385), (10, 696847508), (14, 497748220), (20, 348423754), (28, 248874110), (35, 199099288), (40, 174211877), (43, 162057560), (56, 124437055), (70, 99549644), (86, 81028780), (140, 49774822), (172, 40514390), (215, 32411512), (280, 24887411), (301, 23151080), (344, 20257195), (430, 16205756), (602, 11575540), (860, 8102878), (1204, 5787770), (1505, 4630216), (1720, 4051439), (2408, 2893885), (3010, 2315108), (6020, 1157554), (12040, 578777)]