114424520

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{408659}}^1$

素因数の和:408677

約数の個数: 32

約数和(自身を含む): 294235200

約数和(自身を除く): 179810680

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 408659, 817318, 1634636, 2043295, 2860613, 3269272, 4086590, 5721226, 8173180, 11442452, 14303065, 16346360, 22884904, 28606130, 57212260, 114424520]

約数ペア:

[(1, 114424520), (2, 57212260), (4, 28606130), (5, 22884904), (7, 16346360), (8, 14303065), (10, 11442452), (14, 8173180), (20, 5721226), (28, 4086590), (35, 3269272), (40, 2860613), (56, 2043295), (70, 1634636), (140, 817318), (280, 408659)]