99298840

素因数分解:

$2^3\times 5^1\times {\mathrm{811}}^1\times {\mathrm{3061}}^1$

素因数の和:3883

約数の個数: 32

約数和(自身を含む): 223770960

約数和(自身を除く): 124472120

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 811, 1622, 3061, 3244, 4055, 6122, 6488, 8110, 12244, 15305, 16220, 24488, 30610, 32440, 61220, 122440, 2482471, 4964942, 9929884, 12412355, 19859768, 24824710, 49649420, 99298840]

約数ペア:

[(1, 99298840), (2, 49649420), (4, 24824710), (5, 19859768), (8, 12412355), (10, 9929884), (20, 4964942), (40, 2482471), (811, 122440), (1622, 61220), (3061, 32440), (3244, 30610), (4055, 24488), (6122, 16220), (6488, 15305), (8110, 12244)]