5436690028

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{859}}^1\times {\mathrm{20549}}^1$

素因数の和:21430

約数の個数: 48

約数和(自身を含む): 11876256000

約数和(自身を除く): 6439565972

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 859, 1718, 3436, 6013, 9449, 12026, 18898, 20549, 24052, 37796, 41098, 66143, 82196, 132286, 143843, 226039, 264572, 287686, 452078, 575372, 904156, 1582273, 3164546, 6329092, 17651591, 35303182, 70606364, 123561137, 194167501, 247122274, 388335002, 494244548, 776670004, 1359172507, 2718345014, 5436690028]

約数ペア:

[(1, 5436690028), (2, 2718345014), (4, 1359172507), (7, 776670004), (11, 494244548), (14, 388335002), (22, 247122274), (28, 194167501), (44, 123561137), (77, 70606364), (154, 35303182), (308, 17651591), (859, 6329092), (1718, 3164546), (3436, 1582273), (6013, 904156), (9449, 575372), (12026, 452078), (18898, 287686), (20549, 264572), (24052, 226039), (37796, 143843), (41098, 132286), (66143, 82196)]