4062200

素因数分解:

$2^3\times 5^2\times {\mathrm{19}}^1\times {\mathrm{1069}}^1$

素因数の和:1104

約数の個数: 48

約数和(自身を含む): 9951000

約数和(自身を除く): 5888800

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 25, 38, 40, 50, 76, 95, 100, 152, 190, 200, 380, 475, 760, 950, 1069, 1900, 2138, 3800, 4276, 5345, 8552, 10690, 20311, 21380, 26725, 40622, 42760, 53450, 81244, 101555, 106900, 162488, 203110, 213800, 406220, 507775, 812440, 1015550, 2031100, 4062200]

約数ペア:

[(1, 4062200), (2, 2031100), (4, 1015550), (5, 812440), (8, 507775), (10, 406220), (19, 213800), (20, 203110), (25, 162488), (38, 106900), (40, 101555), (50, 81244), (76, 53450), (95, 42760), (100, 40622), (152, 26725), (190, 21380), (200, 20311), (380, 10690), (475, 8552), (760, 5345), (950, 4276), (1069, 3800), (1900, 2138)]