287446152

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{61}}^1\times {\mathrm{4007}}^1$

素因数の和:4091

約数の個数: 96

約数和(自身を含む): 849856320

約数和(自身を除く): 562410168

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 61, 84, 98, 122, 147, 168, 183, 196, 244, 294, 366, 392, 427, 488, 588, 732, 854, 1176, 1281, 1464, 1708, 2562, 2989, 3416, 4007, 5124, 5978, 8014, 8967, 10248, 11956, 12021, 16028, 17934, 23912, 24042, 28049, 32056, 35868, 48084, 56098, 71736, 84147, 96168, 112196, 168294, 196343, 224392, 244427, 336588, 392686, 488854, 589029, 673176, 733281, 785372, 977708, 1178058, 1466562, 1570744, 1710989, 1955416, 2356116, 2933124, 3421978, 4712232, 5132967, 5866248, 6843956, 10265934, 11976923, 13687912, 20531868, 23953846, 35930769, 41063736, 47907692, 71861538, 95815384, 143723076, 287446152]

約数ペア:

[(1, 287446152), (2, 143723076), (3, 95815384), (4, 71861538), (6, 47907692), (7, 41063736), (8, 35930769), (12, 23953846), (14, 20531868), (21, 13687912), (24, 11976923), (28, 10265934), (42, 6843956), (49, 5866248), (56, 5132967), (61, 4712232), (84, 3421978), (98, 2933124), (122, 2356116), (147, 1955416), (168, 1710989), (183, 1570744), (196, 1466562), (244, 1178058), (294, 977708), (366, 785372), (392, 733281), (427, 673176), (488, 589029), (588, 488854), (732, 392686), (854, 336588), (1176, 244427), (1281, 224392), (1464, 196343), (1708, 168294), (2562, 112196), (2989, 96168), (3416, 84147), (4007, 71736), (5124, 56098), (5978, 48084), (8014, 35868), (8967, 32056), (10248, 28049), (11956, 24042), (12021, 23912), (16028, 17934)]