128896704

素因数分解:

$2^6\times 3^3\times {\mathrm{97}}^1\times {\mathrm{769}}^1$

素因数の和:887

約数の個数: 112

約数和(自身を含む): 383336800

約数和(自身を除く): 254440096

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 97, 108, 144, 192, 194, 216, 288, 291, 388, 432, 576, 582, 769, 776, 864, 873, 1164, 1538, 1552, 1728, 1746, 2307, 2328, 2619, 3076, 3104, 3492, 4614, 4656, 5238, 6152, 6208, 6921, 6984, 9228, 9312, 10476, 12304, 13842, 13968, 18456, 18624, 20763, 20952, 24608, 27684, 27936, 36912, 41526, 41904, 49216, 55368, 55872, 73824, 74593, 83052, 83808, 110736, 147648, 149186, 166104, 167616, 221472, 223779, 298372, 332208, 442944, 447558, 596744, 664416, 671337, 895116, 1193488, 1328832, 1342674, 1790232, 2014011, 2386976, 2685348, 3580464, 4028022, 4773952, 5370696, 7160928, 8056044, 10741392, 14321856, 16112088, 21482784, 32224176, 42965568, 64448352, 128896704]

約数ペア:

[(1, 128896704), (2, 64448352), (3, 42965568), (4, 32224176), (6, 21482784), (8, 16112088), (9, 14321856), (12, 10741392), (16, 8056044), (18, 7160928), (24, 5370696), (27, 4773952), (32, 4028022), (36, 3580464), (48, 2685348), (54, 2386976), (64, 2014011), (72, 1790232), (96, 1342674), (97, 1328832), (108, 1193488), (144, 895116), (192, 671337), (194, 664416), (216, 596744), (288, 447558), (291, 442944), (388, 332208), (432, 298372), (576, 223779), (582, 221472), (769, 167616), (776, 166104), (864, 149186), (873, 147648), (1164, 110736), (1538, 83808), (1552, 83052), (1728, 74593), (1746, 73824), (2307, 55872), (2328, 55368), (2619, 49216), (3076, 41904), (3104, 41526), (3492, 36912), (4614, 27936), (4656, 27684), (5238, 24608), (6152, 20952), (6208, 20763), (6921, 18624), (6984, 18456), (9228, 13968), (9312, 13842), (10476, 12304)]