1495821306

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{269}}^1\times {\mathrm{3079}}^1$

素因数の和:3403

約数の個数: 64

約数和(自身を含む): 3512678400

約数和(自身を除く): 2016857094

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 43, 86, 129, 258, 269, 301, 538, 602, 807, 903, 1614, 1806, 1883, 3079, 3766, 5649, 6158, 9237, 11298, 11567, 18474, 21553, 23134, 34701, 43106, 64659, 69402, 80969, 129318, 132397, 161938, 242907, 264794, 397191, 485814, 794382, 828251, 926779, 1656502, 1853558, 2484753, 2780337, 4969506, 5560674, 5797757, 11595514, 17393271, 34786542, 35614793, 71229586, 106844379, 213688758, 249303551, 498607102, 747910653, 1495821306]

約数ペア:

[(1, 1495821306), (2, 747910653), (3, 498607102), (6, 249303551), (7, 213688758), (14, 106844379), (21, 71229586), (42, 35614793), (43, 34786542), (86, 17393271), (129, 11595514), (258, 5797757), (269, 5560674), (301, 4969506), (538, 2780337), (602, 2484753), (807, 1853558), (903, 1656502), (1614, 926779), (1806, 828251), (1883, 794382), (3079, 485814), (3766, 397191), (5649, 264794), (6158, 242907), (9237, 161938), (11298, 132397), (11567, 129318), (18474, 80969), (21553, 69402), (23134, 64659), (34701, 43106)]