5048909800

素因数分解:

$2^3\times 5^2\times {\mathrm{11}}^1\times {\mathrm{179}}^1\times {\mathrm{12821}}^1$

素因数の和:13027

約数の個数: 96

約数和(自身を含む): 12878416800

約数和(自身を除く): 7829507000

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 25, 40, 44, 50, 55, 88, 100, 110, 179, 200, 220, 275, 358, 440, 550, 716, 895, 1100, 1432, 1790, 1969, 2200, 3580, 3938, 4475, 7160, 7876, 8950, 9845, 12821, 15752, 17900, 19690, 25642, 35800, 39380, 49225, 51284, 64105, 78760, 98450, 102568, 128210, 141031, 196900, 256420, 282062, 320525, 393800, 512840, 564124, 641050, 705155, 1128248, 1282100, 1410310, 2294959, 2564200, 2820620, 3525775, 4589918, 5641240, 7051550, 9179836, 11474795, 14103100, 18359672, 22949590, 25244549, 28206200, 45899180, 50489098, 57373975, 91798360, 100978196, 114747950, 126222745, 201956392, 229495900, 252445490, 458991800, 504890980, 631113725, 1009781960, 1262227450, 2524454900, 5048909800]

約数ペア:

[(1, 5048909800), (2, 2524454900), (4, 1262227450), (5, 1009781960), (8, 631113725), (10, 504890980), (11, 458991800), (20, 252445490), (22, 229495900), (25, 201956392), (40, 126222745), (44, 114747950), (50, 100978196), (55, 91798360), (88, 57373975), (100, 50489098), (110, 45899180), (179, 28206200), (200, 25244549), (220, 22949590), (275, 18359672), (358, 14103100), (440, 11474795), (550, 9179836), (716, 7051550), (895, 5641240), (1100, 4589918), (1432, 3525775), (1790, 2820620), (1969, 2564200), (2200, 2294959), (3580, 1410310), (3938, 1282100), (4475, 1128248), (7160, 705155), (7876, 641050), (8950, 564124), (9845, 512840), (12821, 393800), (15752, 320525), (17900, 282062), (19690, 256420), (25642, 196900), (35800, 141031), (39380, 128210), (49225, 102568), (51284, 98450), (64105, 78760)]