306566688

素因数分解:

$2^5\times 3^1\times {\mathrm{31}}^2\times {\mathrm{3323}}^1$

素因数の和:3398

約数の個数: 72

約数和(自身を含む): 831784464

約数和(自身を除く): 525217776

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 93, 96, 124, 186, 248, 372, 496, 744, 961, 992, 1488, 1922, 2883, 2976, 3323, 3844, 5766, 6646, 7688, 9969, 11532, 13292, 15376, 19938, 23064, 26584, 30752, 39876, 46128, 53168, 79752, 92256, 103013, 106336, 159504, 206026, 309039, 319008, 412052, 618078, 824104, 1236156, 1648208, 2472312, 3193403, 3296416, 4944624, 6386806, 9580209, 9889248, 12773612, 19160418, 25547224, 38320836, 51094448, 76641672, 102188896, 153283344, 306566688]

約数ペア:

[(1, 306566688), (2, 153283344), (3, 102188896), (4, 76641672), (6, 51094448), (8, 38320836), (12, 25547224), (16, 19160418), (24, 12773612), (31, 9889248), (32, 9580209), (48, 6386806), (62, 4944624), (93, 3296416), (96, 3193403), (124, 2472312), (186, 1648208), (248, 1236156), (372, 824104), (496, 618078), (744, 412052), (961, 319008), (992, 309039), (1488, 206026), (1922, 159504), (2883, 106336), (2976, 103013), (3323, 92256), (3844, 79752), (5766, 53168), (6646, 46128), (7688, 39876), (9969, 30752), (11532, 26584), (13292, 23064), (15376, 19938)]