295809728

素因数分解:

$2^6\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{2287}}^1$

素因数の和:2389

約数の個数: 56

約数和(自身を含む): 613696512

約数和(自身を除く): 317886784

約数列:

[1, 2, 4, 8, 16, 32, 43, 47, 64, 86, 94, 172, 188, 344, 376, 688, 752, 1376, 1504, 2021, 2287, 2752, 3008, 4042, 4574, 8084, 9148, 16168, 18296, 32336, 36592, 64672, 73184, 98341, 107489, 129344, 146368, 196682, 214978, 393364, 429956, 786728, 859912, 1573456, 1719824, 3146912, 3439648, 4622027, 6293824, 6879296, 9244054, 18488108, 36976216, 73952432, 147904864, 295809728]

約数ペア:

[(1, 295809728), (2, 147904864), (4, 73952432), (8, 36976216), (16, 18488108), (32, 9244054), (43, 6879296), (47, 6293824), (64, 4622027), (86, 3439648), (94, 3146912), (172, 1719824), (188, 1573456), (344, 859912), (376, 786728), (688, 429956), (752, 393364), (1376, 214978), (1504, 196682), (2021, 146368), (2287, 129344), (2752, 107489), (3008, 98341), (4042, 73184), (4574, 64672), (8084, 36592), (9148, 32336), (16168, 18296)]