1309159424

素因数分解:

$2^{12}\times {\mathrm{43}}^1\times {\mathrm{7433}}^1$

素因数の和:7500

約数の個数: 52

約数和(自身を含む): 2679243336

約数和(自身を除く): 1370083912

約数列:

[1, 2, 4, 8, 16, 32, 43, 64, 86, 128, 172, 256, 344, 512, 688, 1024, 1376, 2048, 2752, 4096, 5504, 7433, 11008, 14866, 22016, 29732, 44032, 59464, 88064, 118928, 176128, 237856, 319619, 475712, 639238, 951424, 1278476, 1902848, 2556952, 3805696, 5113904, 7611392, 10227808, 15222784, 20455616, 30445568, 40911232, 81822464, 163644928, 327289856, 654579712, 1309159424]

約数ペア:

[(1, 1309159424), (2, 654579712), (4, 327289856), (8, 163644928), (16, 81822464), (32, 40911232), (43, 30445568), (64, 20455616), (86, 15222784), (128, 10227808), (172, 7611392), (256, 5113904), (344, 3805696), (512, 2556952), (688, 1902848), (1024, 1278476), (1376, 951424), (2048, 639238), (2752, 475712), (4096, 319619), (5504, 237856), (7433, 176128), (11008, 118928), (14866, 88064), (22016, 59464), (29732, 44032)]