19785808656

素因数分解:

$2^4\times 3^3\times {\mathrm{29}}^1\times {\mathrm{647}}^1\times {\mathrm{2441}}^1$

素因数の和:3134

約数の個数: 160

約数和(自身を含む): 58865875200

約数和(自身を除く): 39080066544

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 29, 36, 48, 54, 58, 72, 87, 108, 116, 144, 174, 216, 232, 261, 348, 432, 464, 522, 647, 696, 783, 1044, 1294, 1392, 1566, 1941, 2088, 2441, 2588, 3132, 3882, 4176, 4882, 5176, 5823, 6264, 7323, 7764, 9764, 10352, 11646, 12528, 14646, 15528, 17469, 18763, 19528, 21969, 23292, 29292, 31056, 34938, 37526, 39056, 43938, 46584, 56289, 58584, 65907, 69876, 70789, 75052, 87876, 93168, 112578, 117168, 131814, 139752, 141578, 150104, 168867, 175752, 212367, 225156, 263628, 279504, 283156, 300208, 337734, 351504, 424734, 450312, 506601, 527256, 566312, 637101, 675468, 849468, 900624, 1013202, 1054512, 1132624, 1274202, 1350936, 1579327, 1698936, 1911303, 2026404, 2548404, 2701872, 3158654, 3397872, 3822606, 4052808, 4737981, 5096808, 6317308, 7645212, 8105616, 9475962, 10193616, 12634616, 14213943, 15290424, 18951924, 25269232, 28427886, 30580848, 37903848, 42641829, 45800483, 56855772, 75807696, 85283658, 91600966, 113711544, 137401449, 170567316, 183201932, 227423088, 274802898, 341134632, 366403864, 412204347, 549605796, 682269264, 732807728, 824408694, 1099211592, 1236613041, 1648817388, 2198423184, 2473226082, 3297634776, 4946452164, 6595269552, 9892904328, 19785808656]

約数ペア:

[(1, 19785808656), (2, 9892904328), (3, 6595269552), (4, 4946452164), (6, 3297634776), (8, 2473226082), (9, 2198423184), (12, 1648817388), (16, 1236613041), (18, 1099211592), (24, 824408694), (27, 732807728), (29, 682269264), (36, 549605796), (48, 412204347), (54, 366403864), (58, 341134632), (72, 274802898), (87, 227423088), (108, 183201932), (116, 170567316), (144, 137401449), (174, 113711544), (216, 91600966), (232, 85283658), (261, 75807696), (348, 56855772), (432, 45800483), (464, 42641829), (522, 37903848), (647, 30580848), (696, 28427886), (783, 25269232), (1044, 18951924), (1294, 15290424), (1392, 14213943), (1566, 12634616), (1941, 10193616), (2088, 9475962), (2441, 8105616), (2588, 7645212), (3132, 6317308), (3882, 5096808), (4176, 4737981), (4882, 4052808), (5176, 3822606), (5823, 3397872), (6264, 3158654), (7323, 2701872), (7764, 2548404), (9764, 2026404), (10352, 1911303), (11646, 1698936), (12528, 1579327), (14646, 1350936), (15528, 1274202), (17469, 1132624), (18763, 1054512), (19528, 1013202), (21969, 900624), (23292, 849468), (29292, 675468), (31056, 637101), (34938, 566312), (37526, 527256), (39056, 506601), (43938, 450312), (46584, 424734), (56289, 351504), (58584, 337734), (65907, 300208), (69876, 283156), (70789, 279504), (75052, 263628), (87876, 225156), (93168, 212367), (112578, 175752), (117168, 168867), (131814, 150104), (139752, 141578)]