304080118006

素因数分解:

$2^1\times 7^2\times {\mathrm{199}}^1\times {\mathrm{499}}^1\times {\mathrm{31247}}^1$

素因数の和:31961

約数の個数: 48

約数和(自身を含む): 534340800000

約数和(自身を除く): 230260681994

約数列:

[1, 2, 7, 14, 49, 98, 199, 398, 499, 998, 1393, 2786, 3493, 6986, 9751, 19502, 24451, 31247, 48902, 62494, 99301, 198602, 218729, 437458, 695107, 1390214, 1531103, 3062206, 4865749, 6218153, 9731498, 12436306, 15592253, 31184506, 43527071, 87054142, 109145771, 218291542, 304689497, 609378994, 764020397, 1528040794, 3102858347, 6205716694, 21720008429, 43440016858, 152040059003, 304080118006]

約数ペア:

[(1, 304080118006), (2, 152040059003), (7, 43440016858), (14, 21720008429), (49, 6205716694), (98, 3102858347), (199, 1528040794), (398, 764020397), (499, 609378994), (998, 304689497), (1393, 218291542), (2786, 109145771), (3493, 87054142), (6986, 43527071), (9751, 31184506), (19502, 15592253), (24451, 12436306), (31247, 9731498), (48902, 6218153), (62494, 4865749), (99301, 3062206), (198602, 1531103), (218729, 1390214), (437458, 695107)]