2786468016

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^1\times {\mathrm{257}}^1\times {\mathrm{7789}}^1$

素因数の和:8086

約数の個数: 80

約数和(自身を含む): 7476530400

約数和(自身を除く): 4690062384

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 48, 58, 87, 116, 174, 232, 257, 348, 464, 514, 696, 771, 1028, 1392, 1542, 2056, 3084, 4112, 6168, 7453, 7789, 12336, 14906, 15578, 22359, 23367, 29812, 31156, 44718, 46734, 59624, 62312, 89436, 93468, 119248, 124624, 178872, 186936, 225881, 357744, 373872, 451762, 677643, 903524, 1355286, 1807048, 2001773, 2710572, 3614096, 4003546, 5421144, 6005319, 8007092, 10842288, 12010638, 16014184, 24021276, 32028368, 48042552, 58051417, 96085104, 116102834, 174154251, 232205668, 348308502, 464411336, 696617004, 928822672, 1393234008, 2786468016]

約数ペア:

[(1, 2786468016), (2, 1393234008), (3, 928822672), (4, 696617004), (6, 464411336), (8, 348308502), (12, 232205668), (16, 174154251), (24, 116102834), (29, 96085104), (48, 58051417), (58, 48042552), (87, 32028368), (116, 24021276), (174, 16014184), (232, 12010638), (257, 10842288), (348, 8007092), (464, 6005319), (514, 5421144), (696, 4003546), (771, 3614096), (1028, 2710572), (1392, 2001773), (1542, 1807048), (2056, 1355286), (3084, 903524), (4112, 677643), (6168, 451762), (7453, 373872), (7789, 357744), (12336, 225881), (14906, 186936), (15578, 178872), (22359, 124624), (23367, 119248), (29812, 93468), (31156, 89436), (44718, 62312), (46734, 59624)]