2144953216

素因数分解:

$2^7\times 7^1\times {\mathrm{29}}^1\times {\mathrm{82549}}^1$

素因数の和:82599

約数の個数: 64

約数和(自身を含む): 5052060000

約数和(自身を除く): 2907106784

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 32, 56, 58, 64, 112, 116, 128, 203, 224, 232, 406, 448, 464, 812, 896, 928, 1624, 1856, 3248, 3712, 6496, 12992, 25984, 82549, 165098, 330196, 577843, 660392, 1155686, 1320784, 2311372, 2393921, 2641568, 4622744, 4787842, 5283136, 9245488, 9575684, 10566272, 16757447, 18490976, 19151368, 33514894, 36981952, 38302736, 67029788, 73963904, 76605472, 134059576, 153210944, 268119152, 306421888, 536238304, 1072476608, 2144953216]

約数ペア:

[(1, 2144953216), (2, 1072476608), (4, 536238304), (7, 306421888), (8, 268119152), (14, 153210944), (16, 134059576), (28, 76605472), (29, 73963904), (32, 67029788), (56, 38302736), (58, 36981952), (64, 33514894), (112, 19151368), (116, 18490976), (128, 16757447), (203, 10566272), (224, 9575684), (232, 9245488), (406, 5283136), (448, 4787842), (464, 4622744), (812, 2641568), (896, 2393921), (928, 2311372), (1624, 1320784), (1856, 1155686), (3248, 660392), (3712, 577843), (6496, 330196), (12992, 165098), (25984, 82549)]