328713504

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{489157}}^1$

素因数の和:489177

約数の個数: 48

約数和(自身を含む): 986142528

約数和(自身を除く): 657429024

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 489157, 978314, 1467471, 1956628, 2934942, 3424099, 3913256, 5869884, 6848198, 7826512, 10272297, 11739768, 13696396, 15653024, 20544594, 23479536, 27392792, 41089188, 46959072, 54785584, 82178376, 109571168, 164356752, 328713504]

約数ペア:

[(1, 328713504), (2, 164356752), (3, 109571168), (4, 82178376), (6, 54785584), (7, 46959072), (8, 41089188), (12, 27392792), (14, 23479536), (16, 20544594), (21, 15653024), (24, 13696396), (28, 11739768), (32, 10272297), (42, 7826512), (48, 6848198), (56, 5869884), (84, 3913256), (96, 3424099), (112, 2934942), (168, 1956628), (224, 1467471), (336, 978314), (672, 489157)]