860329314

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^2\times {\mathrm{277}}^1\times {\mathrm{1021}}^1$

素因数の和:1332

約数の個数: 72

約数和(自身を含む): 2027735892

約数和(自身を除く): 1167406578

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 169, 234, 277, 338, 507, 554, 831, 1014, 1021, 1521, 1662, 2042, 2493, 3042, 3063, 3601, 4986, 6126, 7202, 9189, 10803, 13273, 18378, 21606, 26546, 32409, 39819, 46813, 64818, 79638, 93626, 119457, 140439, 172549, 238914, 280878, 282817, 345098, 421317, 517647, 565634, 842634, 848451, 1035294, 1552941, 1696902, 2545353, 3105882, 3676621, 5090706, 7353242, 11029863, 22059726, 33089589, 47796073, 66179178, 95592146, 143388219, 286776438, 430164657, 860329314]

約数ペア:

[(1, 860329314), (2, 430164657), (3, 286776438), (6, 143388219), (9, 95592146), (13, 66179178), (18, 47796073), (26, 33089589), (39, 22059726), (78, 11029863), (117, 7353242), (169, 5090706), (234, 3676621), (277, 3105882), (338, 2545353), (507, 1696902), (554, 1552941), (831, 1035294), (1014, 848451), (1021, 842634), (1521, 565634), (1662, 517647), (2042, 421317), (2493, 345098), (3042, 282817), (3063, 280878), (3601, 238914), (4986, 172549), (6126, 140439), (7202, 119457), (9189, 93626), (10803, 79638), (13273, 64818), (18378, 46813), (21606, 39819), (26546, 32409)]