129670295030

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{5197}}^1\times {\mathrm{131321}}^1$

素因数の和:136544

約数の個数: 32

約数和(自身を含む): 245740232160

約数和(自身を除く): 116069937130

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 5197, 10394, 25985, 51970, 98743, 131321, 197486, 262642, 493715, 656605, 987430, 1313210, 2495099, 4990198, 12475495, 24950990, 682475237, 1364950474, 3412376185, 6824752370, 12967029503, 25934059006, 64835147515, 129670295030]

約数ペア:

[(1, 129670295030), (2, 64835147515), (5, 25934059006), (10, 12967029503), (19, 6824752370), (38, 3412376185), (95, 1364950474), (190, 682475237), (5197, 24950990), (10394, 12475495), (25985, 4990198), (51970, 2495099), (98743, 1313210), (131321, 987430), (197486, 656605), (262642, 493715)]