4235480

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{5573}}^1$

素因数の和:5603

約数の個数: 32

約数和(自身を含む): 10033200

約数和(自身を除く): 5797720

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 190, 380, 760, 5573, 11146, 22292, 27865, 44584, 55730, 105887, 111460, 211774, 222920, 423548, 529435, 847096, 1058870, 2117740, 4235480]

約数ペア:

[(1, 4235480), (2, 2117740), (4, 1058870), (5, 847096), (8, 529435), (10, 423548), (19, 222920), (20, 211774), (38, 111460), (40, 105887), (76, 55730), (95, 44584), (152, 27865), (190, 22292), (380, 11146), (760, 5573)]