1356556544

素因数分解:

$2^8\times 7^1\times {\mathrm{467}}^1\times {\mathrm{1621}}^1$

素因数の和:2111

約数の個数: 72

約数和(自身を含む): 3103184448

約数和(自身を除く): 1746627904

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 467, 896, 934, 1621, 1792, 1868, 3242, 3269, 3736, 6484, 6538, 7472, 11347, 12968, 13076, 14944, 22694, 25936, 26152, 29888, 45388, 51872, 52304, 59776, 90776, 103744, 104608, 119552, 181552, 207488, 209216, 363104, 414976, 418432, 726208, 757007, 836864, 1452416, 1514014, 2904832, 3028028, 5299049, 6056056, 10598098, 12112112, 21196196, 24224224, 42392392, 48448448, 84784784, 96896896, 169569568, 193793792, 339139136, 678278272, 1356556544]

約数ペア:

[(1, 1356556544), (2, 678278272), (4, 339139136), (7, 193793792), (8, 169569568), (14, 96896896), (16, 84784784), (28, 48448448), (32, 42392392), (56, 24224224), (64, 21196196), (112, 12112112), (128, 10598098), (224, 6056056), (256, 5299049), (448, 3028028), (467, 2904832), (896, 1514014), (934, 1452416), (1621, 836864), (1792, 757007), (1868, 726208), (3242, 418432), (3269, 414976), (3736, 363104), (6484, 209216), (6538, 207488), (7472, 181552), (11347, 119552), (12968, 104608), (13076, 103744), (14944, 90776), (22694, 59776), (25936, 52304), (26152, 51872), (29888, 45388)]