4778967984

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{277}}^1\times {\mathrm{51347}}^1$

素因数の和:51642

約数の個数: 80

約数和(自身を含む): 14160546048

約数和(自身を除く): 9381578064

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 277, 336, 554, 831, 1108, 1662, 1939, 2216, 3324, 3878, 4432, 5817, 6648, 7756, 11634, 13296, 15512, 23268, 31024, 46536, 51347, 93072, 102694, 154041, 205388, 308082, 359429, 410776, 616164, 718858, 821552, 1078287, 1232328, 1437716, 2156574, 2464656, 2875432, 4313148, 5750864, 8626296, 14223119, 17252592, 28446238, 42669357, 56892476, 85338714, 99561833, 113784952, 170677428, 199123666, 227569904, 298685499, 341354856, 398247332, 597370998, 682709712, 796494664, 1194741996, 1592989328, 2389483992, 4778967984]

約数ペア:

[(1, 4778967984), (2, 2389483992), (3, 1592989328), (4, 1194741996), (6, 796494664), (7, 682709712), (8, 597370998), (12, 398247332), (14, 341354856), (16, 298685499), (21, 227569904), (24, 199123666), (28, 170677428), (42, 113784952), (48, 99561833), (56, 85338714), (84, 56892476), (112, 42669357), (168, 28446238), (277, 17252592), (336, 14223119), (554, 8626296), (831, 5750864), (1108, 4313148), (1662, 2875432), (1939, 2464656), (2216, 2156574), (3324, 1437716), (3878, 1232328), (4432, 1078287), (5817, 821552), (6648, 718858), (7756, 616164), (11634, 410776), (13296, 359429), (15512, 308082), (23268, 205388), (31024, 154041), (46536, 102694), (51347, 93072)]