307029392

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{79}}^1\times {\mathrm{179}}^1$

素因数の和:348

約数の個数: 80

約数和(自身を含む): 642816000

約数和(自身を除く): 335786608

約数列:

[1, 2, 4, 8, 16, 23, 46, 59, 79, 92, 118, 158, 179, 184, 236, 316, 358, 368, 472, 632, 716, 944, 1264, 1357, 1432, 1817, 2714, 2864, 3634, 4117, 4661, 5428, 7268, 8234, 9322, 10561, 10856, 14141, 14536, 16468, 18644, 21122, 21712, 28282, 29072, 32936, 37288, 42244, 56564, 65872, 74576, 84488, 107203, 113128, 168976, 214406, 226256, 242903, 325243, 428812, 485806, 650486, 834319, 857624, 971612, 1300972, 1668638, 1715248, 1943224, 2601944, 3337276, 3886448, 5203888, 6674552, 13349104, 19189337, 38378674, 76757348, 153514696, 307029392]

約数ペア:

[(1, 307029392), (2, 153514696), (4, 76757348), (8, 38378674), (16, 19189337), (23, 13349104), (46, 6674552), (59, 5203888), (79, 3886448), (92, 3337276), (118, 2601944), (158, 1943224), (179, 1715248), (184, 1668638), (236, 1300972), (316, 971612), (358, 857624), (368, 834319), (472, 650486), (632, 485806), (716, 428812), (944, 325243), (1264, 242903), (1357, 226256), (1432, 214406), (1817, 168976), (2714, 113128), (2864, 107203), (3634, 84488), (4117, 74576), (4661, 65872), (5428, 56564), (7268, 42244), (8234, 37288), (9322, 32936), (10561, 29072), (10856, 28282), (14141, 21712), (14536, 21122), (16468, 18644)]