1639056384

素因数分解:

$2^{10}\times 3^5\times 7^1\times {\mathrm{941}}^1$

素因数の和:983

約数の個数: 264

約数和(自身を含む): 5615133888

約数和(自身を除く): 3976077504

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 81, 84, 96, 108, 112, 126, 128, 144, 162, 168, 189, 192, 216, 224, 243, 252, 256, 288, 324, 336, 378, 384, 432, 448, 486, 504, 512, 567, 576, 648, 672, 756, 768, 864, 896, 941, 972, 1008, 1024, 1134, 1152, 1296, 1344, 1512, 1536, 1701, 1728, 1792, 1882, 1944, 2016, 2268, 2304, 2592, 2688, 2823, 3024, 3072, 3402, 3456, 3584, 3764, 3888, 4032, 4536, 4608, 5184, 5376, 5646, 6048, 6587, 6804, 6912, 7168, 7528, 7776, 8064, 8469, 9072, 9216, 10368, 10752, 11292, 12096, 13174, 13608, 13824, 15056, 15552, 16128, 16938, 18144, 19761, 20736, 21504, 22584, 24192, 25407, 26348, 27216, 27648, 30112, 31104, 32256, 33876, 36288, 39522, 41472, 45168, 48384, 50814, 52696, 54432, 59283, 60224, 62208, 64512, 67752, 72576, 76221, 79044, 82944, 90336, 96768, 101628, 105392, 108864, 118566, 120448, 124416, 135504, 145152, 152442, 158088, 177849, 180672, 193536, 203256, 210784, 217728, 228663, 237132, 240896, 248832, 271008, 290304, 304884, 316176, 355698, 361344, 406512, 421568, 435456, 457326, 474264, 481792, 533547, 542016, 580608, 609768, 632352, 711396, 722688, 813024, 843136, 870912, 914652, 948528, 963584, 1067094, 1084032, 1219536, 1264704, 1422792, 1445376, 1600641, 1626048, 1686272, 1741824, 1829304, 1897056, 2134188, 2168064, 2439072, 2529408, 2845584, 2890752, 3201282, 3252096, 3372544, 3658608, 3794112, 4268376, 4336128, 4878144, 5058816, 5691168, 6402564, 6504192, 6745088, 7317216, 7588224, 8536752, 8672256, 9756288, 10117632, 11382336, 12805128, 13008384, 14634432, 15176448, 17073504, 19512576, 20235264, 22764672, 25610256, 26016768, 29268864, 30352896, 34147008, 39025152, 45529344, 51220512, 58537728, 60705792, 68294016, 78050304, 91058688, 102441024, 117075456, 136588032, 182117376, 204882048, 234150912, 273176064, 409764096, 546352128, 819528192, 1639056384]

約数ペア:

[(1, 1639056384), (2, 819528192), (3, 546352128), (4, 409764096), (6, 273176064), (7, 234150912), (8, 204882048), (9, 182117376), (12, 136588032), (14, 117075456), (16, 102441024), (18, 91058688), (21, 78050304), (24, 68294016), (27, 60705792), (28, 58537728), (32, 51220512), (36, 45529344), (42, 39025152), (48, 34147008), (54, 30352896), (56, 29268864), (63, 26016768), (64, 25610256), (72, 22764672), (81, 20235264), (84, 19512576), (96, 17073504), (108, 15176448), (112, 14634432), (126, 13008384), (128, 12805128), (144, 11382336), (162, 10117632), (168, 9756288), (189, 8672256), (192, 8536752), (216, 7588224), (224, 7317216), (243, 6745088), (252, 6504192), (256, 6402564), (288, 5691168), (324, 5058816), (336, 4878144), (378, 4336128), (384, 4268376), (432, 3794112), (448, 3658608), (486, 3372544), (504, 3252096), (512, 3201282), (567, 2890752), (576, 2845584), (648, 2529408), (672, 2439072), (756, 2168064), (768, 2134188), (864, 1897056), (896, 1829304), (941, 1741824), (972, 1686272), (1008, 1626048), (1024, 1600641), (1134, 1445376), (1152, 1422792), (1296, 1264704), (1344, 1219536), (1512, 1084032), (1536, 1067094), (1701, 963584), (1728, 948528), (1792, 914652), (1882, 870912), (1944, 843136), (2016, 813024), (2268, 722688), (2304, 711396), (2592, 632352), (2688, 609768), (2823, 580608), (3024, 542016), (3072, 533547), (3402, 481792), (3456, 474264), (3584, 457326), (3764, 435456), (3888, 421568), (4032, 406512), (4536, 361344), (4608, 355698), (5184, 316176), (5376, 304884), (5646, 290304), (6048, 271008), (6587, 248832), (6804, 240896), (6912, 237132), (7168, 228663), (7528, 217728), (7776, 210784), (8064, 203256), (8469, 193536), (9072, 180672), (9216, 177849), (10368, 158088), (10752, 152442), (11292, 145152), (12096, 135504), (13174, 124416), (13608, 120448), (13824, 118566), (15056, 108864), (15552, 105392), (16128, 101628), (16938, 96768), (18144, 90336), (19761, 82944), (20736, 79044), (21504, 76221), (22584, 72576), (24192, 67752), (25407, 64512), (26348, 62208), (27216, 60224), (27648, 59283), (30112, 54432), (31104, 52696), (32256, 50814), (33876, 48384), (36288, 45168), (39522, 41472)]