21715703856

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{21059}}^1$

素因数の和:21125

約数の個数: 320

約数和(自身を含む): 80223436800

約数和(自身を除く): 58507732944

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, 84, 88, 93, 99, 108, 112, 124, 126, 132, 144, 154, 168, 176, 186, 189, 198, 216, 217, 231, 248, 252, 264, 279, 297, 308, 336, 341, 372, 378, 396, 432, 434, 462, 496, 504, 528, 558, 594, 616, 651, 682, 693, 744, 756, 792, 837, 868, 924, 1008, 1023, 1116, 1188, 1232, 1302, 1364, 1386, 1488, 1512, 1584, 1674, 1736, 1848, 1953, 2046, 2079, 2232, 2376, 2387, 2604, 2728, 2772, 3024, 3069, 3348, 3472, 3696, 3906, 4092, 4158, 4464, 4752, 4774, 5208, 5456, 5544, 5859, 6138, 6696, 7161, 7812, 8184, 8316, 9207, 9548, 10416, 11088, 11718, 12276, 13392, 14322, 15624, 16368, 16632, 18414, 19096, 21059, 21483, 23436, 24552, 28644, 31248, 33264, 36828, 38192, 42118, 42966, 46872, 49104, 57288, 63177, 64449, 73656, 84236, 85932, 93744, 114576, 126354, 128898, 147312, 147413, 168472, 171864, 189531, 231649, 252708, 257796, 294826, 336944, 343728, 379062, 442239, 463298, 505416, 515592, 568593, 589652, 652829, 694947, 758124, 884478, 926596, 1010832, 1031184, 1137186, 1179304, 1305658, 1326717, 1389894, 1516248, 1621543, 1768956, 1853192, 1958487, 2084841, 2274372, 2358608, 2611316, 2653434, 2779788, 3032496, 3243086, 3537912, 3706384, 3916974, 3980151, 4169682, 4548744, 4569803, 4864629, 5222632, 5306868, 5559576, 5875461, 6254523, 6486172, 7075824, 7181119, 7833948, 7960302, 8339364, 9097488, 9139606, 9729258, 10445264, 10613736, 11119152, 11750922, 12509046, 12972344, 13709409, 14362238, 14593887, 15667896, 15920604, 16678728, 17626383, 18279212, 19458516, 21227472, 21543357, 23501844, 25018092, 25944688, 27418818, 28724476, 29187774, 31335792, 31841208, 33357456, 35252766, 36558424, 38917032, 41128227, 43086714, 43781661, 47003688, 50036184, 50267833, 54837636, 57448952, 58375548, 63682416, 64630071, 70505532, 73116848, 77834064, 82256454, 86173428, 87563322, 94007376, 100072368, 100535666, 109675272, 114897904, 116751096, 123384681, 129260142, 141011064, 150803499, 164512908, 172346856, 175126644, 193890213, 201071332, 219350544, 233502192, 246769362, 258520284, 282022128, 301606998, 329025816, 344693712, 350253288, 387780426, 402142664, 452410497, 493538724, 517040568, 603213996, 658051632, 700506576, 775560852, 804285328, 904820994, 987077448, 1034081136, 1206427992, 1357231491, 1551121704, 1809641988, 1974154896, 2412855984, 2714462982, 3102243408, 3619283976, 5428925964, 7238567952, 10857851928, 21715703856]

約数ペア:

[(1, 21715703856), (2, 10857851928), (3, 7238567952), (4, 5428925964), (6, 3619283976), (7, 3102243408), (8, 2714462982), (9, 2412855984), (11, 1974154896), (12, 1809641988), (14, 1551121704), (16, 1357231491), (18, 1206427992), (21, 1034081136), (22, 987077448), (24, 904820994), (27, 804285328), (28, 775560852), (31, 700506576), (33, 658051632), (36, 603213996), (42, 517040568), (44, 493538724), (48, 452410497), (54, 402142664), (56, 387780426), (62, 350253288), (63, 344693712), (66, 329025816), (72, 301606998), (77, 282022128), (84, 258520284), (88, 246769362), (93, 233502192), (99, 219350544), (108, 201071332), (112, 193890213), (124, 175126644), (126, 172346856), (132, 164512908), (144, 150803499), (154, 141011064), (168, 129260142), (176, 123384681), (186, 116751096), (189, 114897904), (198, 109675272), (216, 100535666), (217, 100072368), (231, 94007376), (248, 87563322), (252, 86173428), (264, 82256454), (279, 77834064), (297, 73116848), (308, 70505532), (336, 64630071), (341, 63682416), (372, 58375548), (378, 57448952), (396, 54837636), (432, 50267833), (434, 50036184), (462, 47003688), (496, 43781661), (504, 43086714), (528, 41128227), (558, 38917032), (594, 36558424), (616, 35252766), (651, 33357456), (682, 31841208), (693, 31335792), (744, 29187774), (756, 28724476), (792, 27418818), (837, 25944688), (868, 25018092), (924, 23501844), (1008, 21543357), (1023, 21227472), (1116, 19458516), (1188, 18279212), (1232, 17626383), (1302, 16678728), (1364, 15920604), (1386, 15667896), (1488, 14593887), (1512, 14362238), (1584, 13709409), (1674, 12972344), (1736, 12509046), (1848, 11750922), (1953, 11119152), (2046, 10613736), (2079, 10445264), (2232, 9729258), (2376, 9139606), (2387, 9097488), (2604, 8339364), (2728, 7960302), (2772, 7833948), (3024, 7181119), (3069, 7075824), (3348, 6486172), (3472, 6254523), (3696, 5875461), (3906, 5559576), (4092, 5306868), (4158, 5222632), (4464, 4864629), (4752, 4569803), (4774, 4548744), (5208, 4169682), (5456, 3980151), (5544, 3916974), (5859, 3706384), (6138, 3537912), (6696, 3243086), (7161, 3032496), (7812, 2779788), (8184, 2653434), (8316, 2611316), (9207, 2358608), (9548, 2274372), (10416, 2084841), (11088, 1958487), (11718, 1853192), (12276, 1768956), (13392, 1621543), (14322, 1516248), (15624, 1389894), (16368, 1326717), (16632, 1305658), (18414, 1179304), (19096, 1137186), (21059, 1031184), (21483, 1010832), (23436, 926596), (24552, 884478), (28644, 758124), (31248, 694947), (33264, 652829), (36828, 589652), (38192, 568593), (42118, 515592), (42966, 505416), (46872, 463298), (49104, 442239), (57288, 379062), (63177, 343728), (64449, 336944), (73656, 294826), (84236, 257796), (85932, 252708), (93744, 231649), (114576, 189531), (126354, 171864), (128898, 168472), (147312, 147413)]