1297215696

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{353}}^1\times {\mathrm{10937}}^1$

素因数の和:11308

約数の個数: 80

約数和(自身を含む): 3841075584

約数和(自身を除く): 2543859888

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 353, 706, 1059, 1412, 2118, 2471, 2824, 4236, 4942, 5648, 7413, 8472, 9884, 10937, 14826, 16944, 19768, 21874, 29652, 32811, 39536, 43748, 59304, 65622, 76559, 87496, 118608, 131244, 153118, 174992, 229677, 262488, 306236, 459354, 524976, 612472, 918708, 1224944, 1837416, 3674832, 3860761, 7721522, 11582283, 15443044, 23164566, 27025327, 30886088, 46329132, 54050654, 61772176, 81075981, 92658264, 108101308, 162151962, 185316528, 216202616, 324303924, 432405232, 648607848, 1297215696]

約数ペア:

[(1, 1297215696), (2, 648607848), (3, 432405232), (4, 324303924), (6, 216202616), (7, 185316528), (8, 162151962), (12, 108101308), (14, 92658264), (16, 81075981), (21, 61772176), (24, 54050654), (28, 46329132), (42, 30886088), (48, 27025327), (56, 23164566), (84, 15443044), (112, 11582283), (168, 7721522), (336, 3860761), (353, 3674832), (706, 1837416), (1059, 1224944), (1412, 918708), (2118, 612472), (2471, 524976), (2824, 459354), (4236, 306236), (4942, 262488), (5648, 229677), (7413, 174992), (8472, 153118), (9884, 131244), (10937, 118608), (14826, 87496), (16944, 76559), (19768, 65622), (21874, 59304), (29652, 43748), (32811, 39536)]