2247102560

素因数分解:

$2^5\times 5^1\times {\mathrm{1613}}^1\times {\mathrm{8707}}^1$

素因数の和:10335

約数の個数: 48

約数和(自身を含む): 5312681136

約数和(自身を除く): 3065578576

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 1613, 3226, 6452, 8065, 8707, 12904, 16130, 17414, 25808, 32260, 34828, 43535, 51616, 64520, 69656, 87070, 129040, 139312, 174140, 258080, 278624, 348280, 696560, 1393120, 14044391, 28088782, 56177564, 70221955, 112355128, 140443910, 224710256, 280887820, 449420512, 561775640, 1123551280, 2247102560]

約数ペア:

[(1, 2247102560), (2, 1123551280), (4, 561775640), (5, 449420512), (8, 280887820), (10, 224710256), (16, 140443910), (20, 112355128), (32, 70221955), (40, 56177564), (80, 28088782), (160, 14044391), (1613, 1393120), (3226, 696560), (6452, 348280), (8065, 278624), (8707, 258080), (12904, 174140), (16130, 139312), (17414, 129040), (25808, 87070), (32260, 69656), (34828, 64520), (43535, 51616)]