30025072

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{24371}}^1$

素因数の和:24397

約数の個数: 40

約数和(自身を含む): 72531072

約数和(自身を除く): 42506000

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 112, 154, 176, 308, 616, 1232, 24371, 48742, 97484, 170597, 194968, 268081, 341194, 389936, 536162, 682388, 1072324, 1364776, 1876567, 2144648, 2729552, 3753134, 4289296, 7506268, 15012536, 30025072]

約数ペア:

[(1, 30025072), (2, 15012536), (4, 7506268), (7, 4289296), (8, 3753134), (11, 2729552), (14, 2144648), (16, 1876567), (22, 1364776), (28, 1072324), (44, 682388), (56, 536162), (77, 389936), (88, 341194), (112, 268081), (154, 194968), (176, 170597), (308, 97484), (616, 48742), (1232, 24371)]