308741376

素因数分解:

$2^8\times 3^1\times {\mathrm{43}}^1\times {\mathrm{9349}}^1$

素因数の和:9411

約数の個数: 72

約数和(自身を含む): 840901600

約数和(自身を除く): 532160224

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 43, 48, 64, 86, 96, 128, 129, 172, 192, 256, 258, 344, 384, 516, 688, 768, 1032, 1376, 2064, 2752, 4128, 5504, 8256, 9349, 11008, 16512, 18698, 28047, 33024, 37396, 56094, 74792, 112188, 149584, 224376, 299168, 402007, 448752, 598336, 804014, 897504, 1196672, 1206021, 1608028, 1795008, 2393344, 2412042, 3216056, 3590016, 4824084, 6432112, 7180032, 9648168, 12864224, 19296336, 25728448, 38592672, 51456896, 77185344, 102913792, 154370688, 308741376]

約数ペア:

[(1, 308741376), (2, 154370688), (3, 102913792), (4, 77185344), (6, 51456896), (8, 38592672), (12, 25728448), (16, 19296336), (24, 12864224), (32, 9648168), (43, 7180032), (48, 6432112), (64, 4824084), (86, 3590016), (96, 3216056), (128, 2412042), (129, 2393344), (172, 1795008), (192, 1608028), (256, 1206021), (258, 1196672), (344, 897504), (384, 804014), (516, 598336), (688, 448752), (768, 402007), (1032, 299168), (1376, 224376), (2064, 149584), (2752, 112188), (4128, 74792), (5504, 56094), (8256, 37396), (9349, 33024), (11008, 28047), (16512, 18698)]