2568871008

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{810881}}^1$

素因数の和:810908

約数の個数: 72

約数和(自身を含む): 7969348296

約数和(自身を除く): 5400477288

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 66, 72, 88, 96, 99, 132, 144, 176, 198, 264, 288, 352, 396, 528, 792, 1056, 1584, 3168, 810881, 1621762, 2432643, 3243524, 4865286, 6487048, 7297929, 8919691, 9730572, 12974096, 14595858, 17839382, 19461144, 25948192, 26759073, 29191716, 35678764, 38922288, 53518146, 58383432, 71357528, 77844576, 80277219, 107036292, 116766864, 142715056, 160554438, 214072584, 233533728, 285430112, 321108876, 428145168, 642217752, 856290336, 1284435504, 2568871008]

約数ペア:

[(1, 2568871008), (2, 1284435504), (3, 856290336), (4, 642217752), (6, 428145168), (8, 321108876), (9, 285430112), (11, 233533728), (12, 214072584), (16, 160554438), (18, 142715056), (22, 116766864), (24, 107036292), (32, 80277219), (33, 77844576), (36, 71357528), (44, 58383432), (48, 53518146), (66, 38922288), (72, 35678764), (88, 29191716), (96, 26759073), (99, 25948192), (132, 19461144), (144, 17839382), (176, 14595858), (198, 12974096), (264, 9730572), (288, 8919691), (352, 7297929), (396, 6487048), (528, 4865286), (792, 3243524), (1056, 2432643), (1584, 1621762), (3168, 810881)]