34378030

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{89}}^1\times {\mathrm{107}}^1$

素因数の和:241

約数の個数: 48

約数和(自身を含む): 66659760

約数和(自身を除く): 32281730

約数列:

[1, 2, 5, 10, 19, 38, 89, 95, 107, 178, 190, 214, 361, 445, 535, 722, 890, 1070, 1691, 1805, 2033, 3382, 3610, 4066, 8455, 9523, 10165, 16910, 19046, 20330, 32129, 38627, 47615, 64258, 77254, 95230, 160645, 180937, 193135, 321290, 361874, 386270, 904685, 1809370, 3437803, 6875606, 17189015, 34378030]

約数ペア:

[(1, 34378030), (2, 17189015), (5, 6875606), (10, 3437803), (19, 1809370), (38, 904685), (89, 386270), (95, 361874), (107, 321290), (178, 193135), (190, 180937), (214, 160645), (361, 95230), (445, 77254), (535, 64258), (722, 47615), (890, 38627), (1070, 32129), (1691, 20330), (1805, 19046), (2033, 16910), (3382, 10165), (3610, 9523), (4066, 8455)]