34615340

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{1283}}^1$

素因数の和:1382

約数の個数: 48

約数和(自身を含む): 77656320

約数和(自身を除く): 43040980

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 71, 76, 95, 142, 190, 284, 355, 380, 710, 1283, 1349, 1420, 2566, 2698, 5132, 5396, 6415, 6745, 12830, 13490, 24377, 25660, 26980, 48754, 91093, 97508, 121885, 182186, 243770, 364372, 455465, 487540, 910930, 1730767, 1821860, 3461534, 6923068, 8653835, 17307670, 34615340]

約数ペア:

[(1, 34615340), (2, 17307670), (4, 8653835), (5, 6923068), (10, 3461534), (19, 1821860), (20, 1730767), (38, 910930), (71, 487540), (76, 455465), (95, 364372), (142, 243770), (190, 182186), (284, 121885), (355, 97508), (380, 91093), (710, 48754), (1283, 26980), (1349, 25660), (1420, 24377), (2566, 13490), (2698, 12830), (5132, 6745), (5396, 6415)]