41771120

素因数分解:

$2^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{27481}}^1$

素因数の和:27513

約数の個数: 40

約数和(自身を含む): 102233040

約数和(自身を除く): 60461920

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 38, 40, 76, 80, 95, 152, 190, 304, 380, 760, 1520, 27481, 54962, 109924, 137405, 219848, 274810, 439696, 522139, 549620, 1044278, 1099240, 2088556, 2198480, 2610695, 4177112, 5221390, 8354224, 10442780, 20885560, 41771120]

約数ペア:

[(1, 41771120), (2, 20885560), (4, 10442780), (5, 8354224), (8, 5221390), (10, 4177112), (16, 2610695), (19, 2198480), (20, 2088556), (38, 1099240), (40, 1044278), (76, 549620), (80, 522139), (95, 439696), (152, 274810), (190, 219848), (304, 137405), (380, 109924), (760, 54962), (1520, 27481)]