344000305

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{193}}^1\times {\mathrm{1409}}^1$

素因数の和:1641

約数の個数: 32

約数和(自身を含む): 472677120

約数和(自身を除く): 128676815

約数列:

[1, 5, 11, 23, 55, 115, 193, 253, 965, 1265, 1409, 2123, 4439, 7045, 10615, 15499, 22195, 32407, 48829, 77495, 162035, 244145, 271937, 356477, 1359685, 1782385, 2991307, 6254551, 14956535, 31272755, 68800061, 344000305]

約数ペア:

[(1, 344000305), (5, 68800061), (11, 31272755), (23, 14956535), (55, 6254551), (115, 2991307), (193, 1782385), (253, 1359685), (965, 356477), (1265, 271937), (1409, 244145), (2123, 162035), (4439, 77495), (7045, 48829), (10615, 32407), (15499, 22195)]