30263744

素因数分解:

$2^6\times 7^1\times {\mathrm{43}}^1\times {\mathrm{1571}}^1$

素因数の和:1633

約数の個数: 56

約数和(自身を含む): 70274688

約数和(自身を除く): 40010944

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 43, 56, 64, 86, 112, 172, 224, 301, 344, 448, 602, 688, 1204, 1376, 1571, 2408, 2752, 3142, 4816, 6284, 9632, 10997, 12568, 19264, 21994, 25136, 43988, 50272, 67553, 87976, 100544, 135106, 175952, 270212, 351904, 472871, 540424, 703808, 945742, 1080848, 1891484, 2161696, 3782968, 4323392, 7565936, 15131872, 30263744]

約数ペア:

[(1, 30263744), (2, 15131872), (4, 7565936), (7, 4323392), (8, 3782968), (14, 2161696), (16, 1891484), (28, 1080848), (32, 945742), (43, 703808), (56, 540424), (64, 472871), (86, 351904), (112, 270212), (172, 175952), (224, 135106), (301, 100544), (344, 87976), (448, 67553), (602, 50272), (688, 43988), (1204, 25136), (1376, 21994), (1571, 19264), (2408, 12568), (2752, 10997), (3142, 9632), (4816, 6284)]