41382280

素因数分解:

$2^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{27961}}^1$

素因数の和:28009

約数の個数: 32

約数和(自身を含む): 95630040

約数和(自身を除く): 54247760

約数列:

[1, 2, 4, 5, 8, 10, 20, 37, 40, 74, 148, 185, 296, 370, 740, 1480, 27961, 55922, 111844, 139805, 223688, 279610, 559220, 1034557, 1118440, 2069114, 4138228, 5172785, 8276456, 10345570, 20691140, 41382280]

約数ペア:

[(1, 41382280), (2, 20691140), (4, 10345570), (5, 8276456), (8, 5172785), (10, 4138228), (20, 2069114), (37, 1118440), (40, 1034557), (74, 559220), (148, 279610), (185, 223688), (296, 139805), (370, 111844), (740, 55922), (1480, 27961)]