240794710

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1249}}^1\times {\mathrm{1483}}^1$

素因数の和:2752

約数の個数: 32

約数和(自身を含む): 467460000

約数和(自身を除く): 226665290

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 1249, 1483, 2498, 2966, 6245, 7415, 12490, 14830, 16237, 19279, 32474, 38558, 81185, 96395, 162370, 192790, 1852267, 3704534, 9261335, 18522670, 24079471, 48158942, 120397355, 240794710]

約数ペア:

[(1, 240794710), (2, 120397355), (5, 48158942), (10, 24079471), (13, 18522670), (26, 9261335), (65, 3704534), (130, 1852267), (1249, 192790), (1483, 162370), (2498, 96395), (2966, 81185), (6245, 38558), (7415, 32474), (12490, 19279), (14830, 16237)]