338542903295

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{811}}^1\times {\mathrm{877}}^1\times {\mathrm{4139}}^1$

素因数の和:5855

約数の個数: 32

約数和(自身を含む): 425023925760

約数和(自身を除く): 86481022465

約数列:

[1, 5, 23, 115, 811, 877, 4055, 4139, 4385, 18653, 20171, 20695, 93265, 95197, 100855, 475985, 711247, 3356729, 3556235, 3629903, 16358681, 16783645, 18149515, 77204767, 81793405, 83487769, 386023835, 417438845, 2943851333, 14719256665, 67708580659, 338542903295]

約数ペア:

[(1, 338542903295), (5, 67708580659), (23, 14719256665), (115, 2943851333), (811, 417438845), (877, 386023835), (4055, 83487769), (4139, 81793405), (4385, 77204767), (18653, 18149515), (20171, 16783645), (20695, 16358681), (93265, 3629903), (95197, 3556235), (100855, 3356729), (475985, 711247)]