4492544

素因数分解:

$2^8\times 7^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1$

素因数の和:155

約数の個数: 72

約数和(自身を含む): 10792320

約数和(自身を除く): 6299776

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 46, 56, 64, 92, 109, 112, 128, 161, 184, 218, 224, 256, 322, 368, 436, 448, 644, 736, 763, 872, 896, 1288, 1472, 1526, 1744, 1792, 2507, 2576, 2944, 3052, 3488, 5014, 5152, 5888, 6104, 6976, 10028, 10304, 12208, 13952, 17549, 20056, 20608, 24416, 27904, 35098, 40112, 41216, 48832, 70196, 80224, 97664, 140392, 160448, 195328, 280784, 320896, 561568, 641792, 1123136, 2246272, 4492544]

約数ペア:

[(1, 4492544), (2, 2246272), (4, 1123136), (7, 641792), (8, 561568), (14, 320896), (16, 280784), (23, 195328), (28, 160448), (32, 140392), (46, 97664), (56, 80224), (64, 70196), (92, 48832), (109, 41216), (112, 40112), (128, 35098), (161, 27904), (184, 24416), (218, 20608), (224, 20056), (256, 17549), (322, 13952), (368, 12208), (436, 10304), (448, 10028), (644, 6976), (736, 6104), (763, 5888), (872, 5152), (896, 5014), (1288, 3488), (1472, 3052), (1526, 2944), (1744, 2576), (1792, 2507)]