307078968

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{1129}}^1\times {\mathrm{1619}}^1$

素因数の和:2764

約数の個数: 64

約数和(自身を含む): 878688000

約数和(自身を除く): 571609032

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 1129, 1619, 2258, 3238, 3387, 4516, 4857, 6476, 6774, 7903, 9032, 9714, 11333, 12952, 13548, 15806, 19428, 22666, 23709, 27096, 31612, 33999, 38856, 45332, 47418, 63224, 67998, 90664, 94836, 135996, 189672, 271992, 1827851, 3655702, 5483553, 7311404, 10967106, 12794957, 14622808, 21934212, 25589914, 38384871, 43868424, 51179828, 76769742, 102359656, 153539484, 307078968]

約数ペア:

[(1, 307078968), (2, 153539484), (3, 102359656), (4, 76769742), (6, 51179828), (7, 43868424), (8, 38384871), (12, 25589914), (14, 21934212), (21, 14622808), (24, 12794957), (28, 10967106), (42, 7311404), (56, 5483553), (84, 3655702), (168, 1827851), (1129, 271992), (1619, 189672), (2258, 135996), (3238, 94836), (3387, 90664), (4516, 67998), (4857, 63224), (6476, 47418), (6774, 45332), (7903, 38856), (9032, 33999), (9714, 31612), (11333, 27096), (12952, 23709), (13548, 22666), (15806, 19428)]