2001528144

素因数分解:

$2^4\times 3^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{647}}^1$

素因数の和:716

約数の個数: 400

約数和(自身を含む): 7466950656

約数和(自身を除く): 5465422512

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 27, 28, 31, 33, 36, 42, 44, 48, 54, 56, 62, 63, 66, 72, 77, 81, 84, 88, 93, 99, 108, 112, 124, 126, 132, 144, 154, 162, 168, 176, 186, 189, 198, 216, 217, 231, 248, 252, 264, 279, 297, 308, 324, 336, 341, 372, 378, 396, 432, 434, 462, 496, 504, 528, 558, 567, 594, 616, 647, 648, 651, 682, 693, 744, 756, 792, 837, 868, 891, 924, 1008, 1023, 1116, 1134, 1188, 1232, 1294, 1296, 1302, 1364, 1386, 1488, 1512, 1584, 1674, 1736, 1782, 1848, 1941, 1953, 2046, 2079, 2232, 2268, 2376, 2387, 2511, 2588, 2604, 2728, 2772, 3024, 3069, 3348, 3472, 3564, 3696, 3882, 3906, 4092, 4158, 4464, 4529, 4536, 4752, 4774, 5022, 5176, 5208, 5456, 5544, 5823, 5859, 6138, 6237, 6696, 7117, 7128, 7161, 7764, 7812, 8184, 8316, 9058, 9072, 9207, 9548, 10044, 10352, 10416, 11088, 11646, 11718, 12276, 12474, 13392, 13587, 14234, 14256, 14322, 15528, 15624, 16368, 16632, 17469, 17577, 18116, 18414, 19096, 20057, 20088, 21351, 21483, 23292, 23436, 24552, 24948, 27174, 27621, 28468, 28644, 31056, 31248, 33264, 34938, 35154, 36232, 36828, 38192, 40114, 40176, 40761, 42702, 42966, 46584, 46872, 49104, 49819, 49896, 52407, 54348, 55242, 56936, 57288, 60171, 64053, 64449, 69876, 70308, 72464, 73656, 80228, 81522, 85404, 85932, 93168, 93744, 99638, 99792, 104814, 108696, 110484, 113872, 114576, 120342, 122283, 128106, 128898, 139752, 140399, 140616, 147312, 149457, 160456, 163044, 170808, 171864, 180513, 192159, 193347, 199276, 209628, 217392, 220627, 220968, 240684, 244566, 256212, 257796, 279504, 280798, 281232, 298914, 320912, 326088, 341616, 343728, 361026, 366849, 384318, 386694, 398552, 419256, 421197, 441254, 441936, 448371, 481368, 489132, 512424, 515592, 541539, 561596, 576477, 597828, 652176, 661881, 722052, 733698, 768636, 773388, 797104, 838512, 842394, 882508, 896742, 962736, 978264, 1024848, 1031184, 1083078, 1123192, 1152954, 1195656, 1263591, 1323762, 1345113, 1444104, 1467396, 1537272, 1544389, 1546776, 1624617, 1684788, 1765016, 1793484, 1956528, 1985643, 2166156, 2246384, 2305908, 2391312, 2527182, 2647524, 2690226, 2888208, 2934792, 3074544, 3088778, 3093552, 3249234, 3369576, 3530032, 3586968, 3790773, 3971286, 4035339, 4332312, 4611816, 4633167, 5054364, 5295048, 5380452, 5869584, 5956929, 6177556, 6498468, 6739152, 7173936, 7581546, 7942572, 8070678, 8664624, 9223632, 9266334, 10108728, 10590096, 10760904, 11372319, 11913858, 12355112, 12996936, 13899501, 15163092, 15885144, 16141356, 17870787, 18532668, 20217456, 21521808, 22744638, 23827716, 24710224, 25993872, 27799002, 30326184, 31770288, 32282712, 35741574, 37065336, 41698503, 45489276, 47655432, 55598004, 60652368, 64565424, 71483148, 74130672, 83397006, 90978552, 95310864, 111196008, 125095509, 142966296, 166794012, 181957104, 222392016, 250191018, 285932592, 333588024, 500382036, 667176048, 1000764072, 2001528144]

約数ペア:

[(1, 2001528144), (2, 1000764072), (3, 667176048), (4, 500382036), (6, 333588024), (7, 285932592), (8, 250191018), (9, 222392016), (11, 181957104), (12, 166794012), (14, 142966296), (16, 125095509), (18, 111196008), (21, 95310864), (22, 90978552), (24, 83397006), (27, 74130672), (28, 71483148), (31, 64565424), (33, 60652368), (36, 55598004), (42, 47655432), (44, 45489276), (48, 41698503), (54, 37065336), (56, 35741574), (62, 32282712), (63, 31770288), (66, 30326184), (72, 27799002), (77, 25993872), (81, 24710224), (84, 23827716), (88, 22744638), (93, 21521808), (99, 20217456), (108, 18532668), (112, 17870787), (124, 16141356), (126, 15885144), (132, 15163092), (144, 13899501), (154, 12996936), (162, 12355112), (168, 11913858), (176, 11372319), (186, 10760904), (189, 10590096), (198, 10108728), (216, 9266334), (217, 9223632), (231, 8664624), (248, 8070678), (252, 7942572), (264, 7581546), (279, 7173936), (297, 6739152), (308, 6498468), (324, 6177556), (336, 5956929), (341, 5869584), (372, 5380452), (378, 5295048), (396, 5054364), (432, 4633167), (434, 4611816), (462, 4332312), (496, 4035339), (504, 3971286), (528, 3790773), (558, 3586968), (567, 3530032), (594, 3369576), (616, 3249234), (647, 3093552), (648, 3088778), (651, 3074544), (682, 2934792), (693, 2888208), (744, 2690226), (756, 2647524), (792, 2527182), (837, 2391312), (868, 2305908), (891, 2246384), (924, 2166156), (1008, 1985643), (1023, 1956528), (1116, 1793484), (1134, 1765016), (1188, 1684788), (1232, 1624617), (1294, 1546776), (1296, 1544389), (1302, 1537272), (1364, 1467396), (1386, 1444104), (1488, 1345113), (1512, 1323762), (1584, 1263591), (1674, 1195656), (1736, 1152954), (1782, 1123192), (1848, 1083078), (1941, 1031184), (1953, 1024848), (2046, 978264), (2079, 962736), (2232, 896742), (2268, 882508), (2376, 842394), (2387, 838512), (2511, 797104), (2588, 773388), (2604, 768636), (2728, 733698), (2772, 722052), (3024, 661881), (3069, 652176), (3348, 597828), (3472, 576477), (3564, 561596), (3696, 541539), (3882, 515592), (3906, 512424), (4092, 489132), (4158, 481368), (4464, 448371), (4529, 441936), (4536, 441254), (4752, 421197), (4774, 419256), (5022, 398552), (5176, 386694), (5208, 384318), (5456, 366849), (5544, 361026), (5823, 343728), (5859, 341616), (6138, 326088), (6237, 320912), (6696, 298914), (7117, 281232), (7128, 280798), (7161, 279504), (7764, 257796), (7812, 256212), (8184, 244566), (8316, 240684), (9058, 220968), (9072, 220627), (9207, 217392), (9548, 209628), (10044, 199276), (10352, 193347), (10416, 192159), (11088, 180513), (11646, 171864), (11718, 170808), (12276, 163044), (12474, 160456), (13392, 149457), (13587, 147312), (14234, 140616), (14256, 140399), (14322, 139752), (15528, 128898), (15624, 128106), (16368, 122283), (16632, 120342), (17469, 114576), (17577, 113872), (18116, 110484), (18414, 108696), (19096, 104814), (20057, 99792), (20088, 99638), (21351, 93744), (21483, 93168), (23292, 85932), (23436, 85404), (24552, 81522), (24948, 80228), (27174, 73656), (27621, 72464), (28468, 70308), (28644, 69876), (31056, 64449), (31248, 64053), (33264, 60171), (34938, 57288), (35154, 56936), (36232, 55242), (36828, 54348), (38192, 52407), (40114, 49896), (40176, 49819), (40761, 49104), (42702, 46872), (42966, 46584)]