7343120

素因数分解:

$2^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{4831}}^1$

素因数の和:4863

約数の個数: 40

約数和(自身を含む): 17975040

約数和(自身を除く): 10631920

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 38, 40, 76, 80, 95, 152, 190, 304, 380, 760, 1520, 4831, 9662, 19324, 24155, 38648, 48310, 77296, 91789, 96620, 183578, 193240, 367156, 386480, 458945, 734312, 917890, 1468624, 1835780, 3671560, 7343120]

約数ペア:

[(1, 7343120), (2, 3671560), (4, 1835780), (5, 1468624), (8, 917890), (10, 734312), (16, 458945), (19, 386480), (20, 367156), (38, 193240), (40, 183578), (76, 96620), (80, 91789), (95, 77296), (152, 48310), (190, 38648), (304, 24155), (380, 19324), (760, 9662), (1520, 4831)]