44032780

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{2819}}^1$

素因数の和:2910

約数の個数: 48

約数和(自身を含む): 102332160

約数和(自身を除く): 58299380

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 71, 110, 142, 220, 284, 355, 710, 781, 1420, 1562, 2819, 3124, 3905, 5638, 7810, 11276, 14095, 15620, 28190, 31009, 56380, 62018, 124036, 155045, 200149, 310090, 400298, 620180, 800596, 1000745, 2001490, 2201639, 4002980, 4403278, 8806556, 11008195, 22016390, 44032780]

約数ペア:

[(1, 44032780), (2, 22016390), (4, 11008195), (5, 8806556), (10, 4403278), (11, 4002980), (20, 2201639), (22, 2001490), (44, 1000745), (55, 800596), (71, 620180), (110, 400298), (142, 310090), (220, 200149), (284, 155045), (355, 124036), (710, 62018), (781, 56380), (1420, 31009), (1562, 28190), (2819, 15620), (3124, 14095), (3905, 11276), (5638, 7810)]