1851016944

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{479}}^1$

素因数の和:588

約数の個数: 240

約数和(自身を含む): 5862481920

約数和(自身を除く): 4011464976

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 42, 48, 49, 53, 56, 62, 84, 93, 98, 106, 112, 124, 147, 159, 168, 186, 196, 212, 217, 248, 294, 318, 336, 371, 372, 392, 424, 434, 479, 496, 588, 636, 651, 742, 744, 784, 848, 868, 958, 1113, 1176, 1272, 1302, 1437, 1484, 1488, 1519, 1643, 1736, 1916, 2226, 2352, 2544, 2597, 2604, 2874, 2968, 3038, 3286, 3353, 3472, 3832, 4452, 4557, 4929, 5194, 5208, 5748, 5936, 6076, 6572, 6706, 7664, 7791, 8904, 9114, 9858, 10059, 10388, 10416, 11496, 11501, 12152, 13144, 13412, 14849, 15582, 17808, 18228, 19716, 20118, 20776, 22992, 23002, 23471, 24304, 25387, 26288, 26824, 29698, 31164, 34503, 36456, 39432, 40236, 41552, 44547, 46004, 46942, 50774, 53648, 59396, 62328, 69006, 70413, 72912, 76161, 78864, 80472, 80507, 89094, 92008, 93884, 101548, 103943, 118792, 124656, 138012, 140826, 152322, 160944, 161014, 177709, 178188, 184016, 187768, 203096, 207886, 237584, 241521, 276024, 281652, 304644, 311829, 322028, 355418, 356376, 375536, 406192, 415772, 483042, 533127, 552048, 563304, 609288, 623658, 644056, 710836, 712752, 727601, 786997, 831544, 966084, 1066254, 1126608, 1218576, 1243963, 1247316, 1288112, 1421672, 1455202, 1573994, 1663088, 1932168, 2132508, 2182803, 2360991, 2487926, 2494632, 2843344, 2910404, 3147988, 3731889, 3864336, 4265016, 4365606, 4721982, 4975852, 4989264, 5508979, 5820808, 6295976, 7463778, 8530032, 8731212, 9443964, 9951704, 11017958, 11641616, 12591952, 14927556, 16526937, 17462424, 18887928, 19903408, 22035916, 29855112, 33053874, 34924848, 37775856, 38562853, 44071832, 59710224, 66107748, 77125706, 88143664, 115688559, 132215496, 154251412, 231377118, 264430992, 308502824, 462754236, 617005648, 925508472, 1851016944]

約数ペア:

[(1, 1851016944), (2, 925508472), (3, 617005648), (4, 462754236), (6, 308502824), (7, 264430992), (8, 231377118), (12, 154251412), (14, 132215496), (16, 115688559), (21, 88143664), (24, 77125706), (28, 66107748), (31, 59710224), (42, 44071832), (48, 38562853), (49, 37775856), (53, 34924848), (56, 33053874), (62, 29855112), (84, 22035916), (93, 19903408), (98, 18887928), (106, 17462424), (112, 16526937), (124, 14927556), (147, 12591952), (159, 11641616), (168, 11017958), (186, 9951704), (196, 9443964), (212, 8731212), (217, 8530032), (248, 7463778), (294, 6295976), (318, 5820808), (336, 5508979), (371, 4989264), (372, 4975852), (392, 4721982), (424, 4365606), (434, 4265016), (479, 3864336), (496, 3731889), (588, 3147988), (636, 2910404), (651, 2843344), (742, 2494632), (744, 2487926), (784, 2360991), (848, 2182803), (868, 2132508), (958, 1932168), (1113, 1663088), (1176, 1573994), (1272, 1455202), (1302, 1421672), (1437, 1288112), (1484, 1247316), (1488, 1243963), (1519, 1218576), (1643, 1126608), (1736, 1066254), (1916, 966084), (2226, 831544), (2352, 786997), (2544, 727601), (2597, 712752), (2604, 710836), (2874, 644056), (2968, 623658), (3038, 609288), (3286, 563304), (3353, 552048), (3472, 533127), (3832, 483042), (4452, 415772), (4557, 406192), (4929, 375536), (5194, 356376), (5208, 355418), (5748, 322028), (5936, 311829), (6076, 304644), (6572, 281652), (6706, 276024), (7664, 241521), (7791, 237584), (8904, 207886), (9114, 203096), (9858, 187768), (10059, 184016), (10388, 178188), (10416, 177709), (11496, 161014), (11501, 160944), (12152, 152322), (13144, 140826), (13412, 138012), (14849, 124656), (15582, 118792), (17808, 103943), (18228, 101548), (19716, 93884), (20118, 92008), (20776, 89094), (22992, 80507), (23002, 80472), (23471, 78864), (24304, 76161), (25387, 72912), (26288, 70413), (26824, 69006), (29698, 62328), (31164, 59396), (34503, 53648), (36456, 50774), (39432, 46942), (40236, 46004), (41552, 44547)]