317097312

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{471871}}^1$

素因数の和:471891

約数の個数: 48

約数和(自身を含む): 951293952

約数和(自身を除く): 634196640

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 471871, 943742, 1415613, 1887484, 2831226, 3303097, 3774968, 5662452, 6606194, 7549936, 9909291, 11324904, 13212388, 15099872, 19818582, 22649808, 26424776, 39637164, 45299616, 52849552, 79274328, 105699104, 158548656, 317097312]

約数ペア:

[(1, 317097312), (2, 158548656), (3, 105699104), (4, 79274328), (6, 52849552), (7, 45299616), (8, 39637164), (12, 26424776), (14, 22649808), (16, 19818582), (21, 15099872), (24, 13212388), (28, 11324904), (32, 9909291), (42, 7549936), (48, 6606194), (56, 5662452), (84, 3774968), (96, 3303097), (112, 2831226), (168, 1887484), (224, 1415613), (336, 943742), (672, 471871)]