9770960

素因数分解:

$2^4\times 5^1\times {\mathrm{37}}^1\times {\mathrm{3301}}^1$

素因数の和:3351

約数の個数: 40

約数和(自身を含む): 23338536

約数和(自身を除く): 13567576

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 37, 40, 74, 80, 148, 185, 296, 370, 592, 740, 1480, 2960, 3301, 6602, 13204, 16505, 26408, 33010, 52816, 66020, 122137, 132040, 244274, 264080, 488548, 610685, 977096, 1221370, 1954192, 2442740, 4885480, 9770960]

約数ペア:

[(1, 9770960), (2, 4885480), (4, 2442740), (5, 1954192), (8, 1221370), (10, 977096), (16, 610685), (20, 488548), (37, 264080), (40, 244274), (74, 132040), (80, 122137), (148, 66020), (185, 52816), (296, 33010), (370, 26408), (592, 16505), (740, 13204), (1480, 6602), (2960, 3301)]