1243134472

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{43}}^2\times {\mathrm{2711}}^1$

素因数の和:2834

約数の個数: 48

約数和(自身を含む): 2464231680

約数和(自身を除く): 1221097208

約数列:

[1, 2, 4, 8, 31, 43, 62, 86, 124, 172, 248, 344, 1333, 1849, 2666, 2711, 3698, 5332, 5422, 7396, 10664, 10844, 14792, 21688, 57319, 84041, 114638, 116573, 168082, 229276, 233146, 336164, 458552, 466292, 672328, 932584, 3613763, 5012639, 7227526, 10025278, 14455052, 20050556, 28910104, 40101112, 155391809, 310783618, 621567236, 1243134472]

約数ペア:

[(1, 1243134472), (2, 621567236), (4, 310783618), (8, 155391809), (31, 40101112), (43, 28910104), (62, 20050556), (86, 14455052), (124, 10025278), (172, 7227526), (248, 5012639), (344, 3613763), (1333, 932584), (1849, 672328), (2666, 466292), (2711, 458552), (3698, 336164), (5332, 233146), (5422, 229276), (7396, 168082), (10664, 116573), (10844, 114638), (14792, 84041), (21688, 57319)]