10167320

素因数分解:

$2^3\times 5^1\times {\mathrm{157}}^1\times {\mathrm{1619}}^1$

素因数の和:1787

約数の個数: 32

約数和(自身を含む): 23036400

約数和(自身を除く): 12869080

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 157, 314, 628, 785, 1256, 1570, 1619, 3140, 3238, 6280, 6476, 8095, 12952, 16190, 32380, 64760, 254183, 508366, 1016732, 1270915, 2033464, 2541830, 5083660, 10167320]

約数ペア:

[(1, 10167320), (2, 5083660), (4, 2541830), (5, 2033464), (8, 1270915), (10, 1016732), (20, 508366), (40, 254183), (157, 64760), (314, 32380), (628, 16190), (785, 12952), (1256, 8095), (1570, 6476), (1619, 6280), (3140, 3238)]