1491733824

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{1109921}}^1$

素因数の和:1109943

約数の個数: 56

約数和(自身を含む): 4510723008

約数和(自身を除く): 3018989184

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 224, 336, 448, 672, 1344, 1109921, 2219842, 3329763, 4439684, 6659526, 7769447, 8879368, 13319052, 15538894, 17758736, 23308341, 26638104, 31077788, 35517472, 46616682, 53276208, 62155576, 71034944, 93233364, 106552416, 124311152, 186466728, 213104832, 248622304, 372933456, 497244608, 745866912, 1491733824]

約数ペア:

[(1, 1491733824), (2, 745866912), (3, 497244608), (4, 372933456), (6, 248622304), (7, 213104832), (8, 186466728), (12, 124311152), (14, 106552416), (16, 93233364), (21, 71034944), (24, 62155576), (28, 53276208), (32, 46616682), (42, 35517472), (48, 31077788), (56, 26638104), (64, 23308341), (84, 17758736), (96, 15538894), (112, 13319052), (168, 8879368), (192, 7769447), (224, 6659526), (336, 4439684), (448, 3329763), (672, 2219842), (1344, 1109921)]