628806408

素因数分解:

$2^3\times 3^1\times {\mathrm{457}}^1\times {\mathrm{57331}}^1$

素因数の和:57797

約数の個数: 32

約数和(自身を含む): 1575483360

約数和(自身を除く): 946676952

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 457, 914, 1371, 1828, 2742, 3656, 5484, 10968, 57331, 114662, 171993, 229324, 343986, 458648, 687972, 1375944, 26200267, 52400534, 78600801, 104801068, 157201602, 209602136, 314403204, 628806408]

約数ペア:

[(1, 628806408), (2, 314403204), (3, 209602136), (4, 157201602), (6, 104801068), (8, 78600801), (12, 52400534), (24, 26200267), (457, 1375944), (914, 687972), (1371, 458648), (1828, 343986), (2742, 229324), (3656, 171993), (5484, 114662), (10968, 57331)]