268107670

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{877}}^1\times {\mathrm{1609}}^1$

素因数の和:2512

約数の個数: 32

約数和(自身を含む): 508888800

約数和(自身を除く): 240781130

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 877, 1609, 1754, 3218, 4385, 8045, 8770, 16090, 16663, 30571, 33326, 61142, 83315, 152855, 166630, 305710, 1411093, 2822186, 7055465, 14110930, 26810767, 53621534, 134053835, 268107670]

約数ペア:

[(1, 268107670), (2, 134053835), (5, 53621534), (10, 26810767), (19, 14110930), (38, 7055465), (95, 2822186), (190, 1411093), (877, 305710), (1609, 166630), (1754, 152855), (3218, 83315), (4385, 61142), (8045, 33326), (8770, 30571), (16090, 16663)]