487442046

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{5477}}^1$

素因数の和:5665

約数の個数: 64

約数和(自身を含む): 1207438848

約数和(自身を除く): 719996802

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 163, 182, 273, 326, 489, 546, 978, 1141, 2119, 2282, 3423, 4238, 5477, 6357, 6846, 10954, 12714, 14833, 16431, 29666, 32862, 38339, 44499, 71201, 76678, 88998, 115017, 142402, 213603, 230034, 427206, 498407, 892751, 996814, 1495221, 1785502, 2678253, 2990442, 5356506, 6249257, 11605763, 12498514, 18747771, 23211526, 34817289, 37495542, 69634578, 81240341, 162480682, 243721023, 487442046]

約数ペア:

[(1, 487442046), (2, 243721023), (3, 162480682), (6, 81240341), (7, 69634578), (13, 37495542), (14, 34817289), (21, 23211526), (26, 18747771), (39, 12498514), (42, 11605763), (78, 6249257), (91, 5356506), (163, 2990442), (182, 2678253), (273, 1785502), (326, 1495221), (489, 996814), (546, 892751), (978, 498407), (1141, 427206), (2119, 230034), (2282, 213603), (3423, 142402), (4238, 115017), (5477, 88998), (6357, 76678), (6846, 71201), (10954, 44499), (12714, 38339), (14833, 32862), (16431, 29666)]