5199778220

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{541}}^1\times {\mathrm{5281}}^1$

素因数の和:5851

約数の個数: 96

約数和(自身を含む): 13466818176

約数和(自身を除く): 8267039956

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 52, 65, 70, 91, 130, 140, 182, 260, 364, 455, 541, 910, 1082, 1820, 2164, 2705, 3787, 5281, 5410, 7033, 7574, 10562, 10820, 14066, 15148, 18935, 21124, 26405, 28132, 35165, 36967, 37870, 49231, 52810, 68653, 70330, 73934, 75740, 98462, 105620, 137306, 140660, 147868, 184835, 196924, 246155, 274612, 343265, 369670, 480571, 492310, 686530, 739340, 961142, 984620, 1373060, 1922284, 2402855, 2857021, 4805710, 5714042, 9611420, 11428084, 14285105, 19999147, 28570210, 37141273, 39998294, 57140420, 74282546, 79996588, 99995735, 148565092, 185706365, 199991470, 259988911, 371412730, 399982940, 519977822, 742825460, 1039955644, 1299944555, 2599889110, 5199778220]

約数ペア:

[(1, 5199778220), (2, 2599889110), (4, 1299944555), (5, 1039955644), (7, 742825460), (10, 519977822), (13, 399982940), (14, 371412730), (20, 259988911), (26, 199991470), (28, 185706365), (35, 148565092), (52, 99995735), (65, 79996588), (70, 74282546), (91, 57140420), (130, 39998294), (140, 37141273), (182, 28570210), (260, 19999147), (364, 14285105), (455, 11428084), (541, 9611420), (910, 5714042), (1082, 4805710), (1820, 2857021), (2164, 2402855), (2705, 1922284), (3787, 1373060), (5281, 984620), (5410, 961142), (7033, 739340), (7574, 686530), (10562, 492310), (10820, 480571), (14066, 369670), (15148, 343265), (18935, 274612), (21124, 246155), (26405, 196924), (28132, 184835), (35165, 147868), (36967, 140660), (37870, 137306), (49231, 105620), (52810, 98462), (68653, 75740), (70330, 73934)]