258567168

素因数分解:

$2^{10}\times 3^1\times {\mathrm{73}}^1\times {\mathrm{1153}}^1$

素因数の和:1249

約数の個数: 88

約数和(自身を含む): 699222448

約数和(自身を除く): 440655280

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 73, 96, 128, 146, 192, 219, 256, 292, 384, 438, 512, 584, 768, 876, 1024, 1153, 1168, 1536, 1752, 2306, 2336, 3072, 3459, 3504, 4612, 4672, 6918, 7008, 9224, 9344, 13836, 14016, 18448, 18688, 27672, 28032, 36896, 37376, 55344, 56064, 73792, 74752, 84169, 110688, 112128, 147584, 168338, 221376, 224256, 252507, 295168, 336676, 442752, 505014, 590336, 673352, 885504, 1010028, 1180672, 1346704, 1771008, 2020056, 2693408, 3542016, 4040112, 5386816, 8080224, 10773632, 16160448, 21547264, 32320896, 43094528, 64641792, 86189056, 129283584, 258567168]

約数ペア:

[(1, 258567168), (2, 129283584), (3, 86189056), (4, 64641792), (6, 43094528), (8, 32320896), (12, 21547264), (16, 16160448), (24, 10773632), (32, 8080224), (48, 5386816), (64, 4040112), (73, 3542016), (96, 2693408), (128, 2020056), (146, 1771008), (192, 1346704), (219, 1180672), (256, 1010028), (292, 885504), (384, 673352), (438, 590336), (512, 505014), (584, 442752), (768, 336676), (876, 295168), (1024, 252507), (1153, 224256), (1168, 221376), (1536, 168338), (1752, 147584), (2306, 112128), (2336, 110688), (3072, 84169), (3459, 74752), (3504, 73792), (4612, 56064), (4672, 55344), (6918, 37376), (7008, 36896), (9224, 28032), (9344, 27672), (13836, 18688), (14016, 18448)]