64080561888

素因数分解:

$2^5\times 3^5\times 7^1\times {\mathrm{19}}^1\times {\mathrm{61961}}^1$

素因数の和:62012

約数の個数: 288

約数和(自身を含む): 227346013440

約数和(自身を除く): 163265451552

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 27, 28, 32, 36, 38, 42, 48, 54, 56, 57, 63, 72, 76, 81, 84, 96, 108, 112, 114, 126, 133, 144, 152, 162, 168, 171, 189, 216, 224, 228, 243, 252, 266, 288, 304, 324, 336, 342, 378, 399, 432, 456, 486, 504, 513, 532, 567, 608, 648, 672, 684, 756, 798, 864, 912, 972, 1008, 1026, 1064, 1134, 1197, 1296, 1368, 1512, 1539, 1596, 1701, 1824, 1944, 2016, 2052, 2128, 2268, 2394, 2592, 2736, 3024, 3078, 3192, 3402, 3591, 3888, 4104, 4256, 4536, 4617, 4788, 5472, 6048, 6156, 6384, 6804, 7182, 7776, 8208, 9072, 9234, 9576, 10773, 12312, 12768, 13608, 14364, 16416, 18144, 18468, 19152, 21546, 24624, 27216, 28728, 32319, 36936, 38304, 43092, 49248, 54432, 57456, 61961, 64638, 73872, 86184, 114912, 123922, 129276, 147744, 172368, 185883, 247844, 258552, 344736, 371766, 433727, 495688, 517104, 557649, 743532, 867454, 991376, 1034208, 1115298, 1177259, 1301181, 1487064, 1672947, 1734908, 1982752, 2230596, 2354518, 2602362, 2974128, 3345894, 3469816, 3531777, 3903543, 4461192, 4709036, 5018841, 5204724, 5948256, 6691788, 6939632, 7063554, 7807086, 8240813, 8922384, 9418072, 10037682, 10409448, 10595331, 11710629, 13383576, 13879264, 14127108, 15056523, 15614172, 16481626, 17844768, 18836144, 20075364, 20818896, 21190662, 23421258, 24722439, 26767152, 28254216, 30113046, 31228344, 31785993, 32963252, 35131887, 37672288, 40150728, 41637792, 42381324, 46842516, 49444878, 53534304, 56508432, 60226092, 62456688, 63571986, 65926504, 70263774, 74167317, 80301456, 84762648, 93685032, 95357979, 98889756, 105395661, 113016864, 120452184, 124913376, 127143972, 131853008, 140527548, 148334634, 160602912, 169525296, 187370064, 190715958, 197779512, 210791322, 222501951, 240904368, 254287944, 263706016, 281055096, 286073937, 296669268, 339050592, 374740128, 381431916, 395559024, 421582644, 445003902, 481808736, 508575888, 562110192, 572147874, 593338536, 667505853, 762863832, 791118048, 843165288, 890007804, 1017151776, 1124220384, 1144295748, 1186677072, 1335011706, 1525727664, 1686330576, 1780015608, 2002517559, 2288591496, 2373354144, 2670023412, 3051455328, 3372661152, 3560031216, 4005035118, 4577182992, 5340046824, 7120062432, 8010070236, 9154365984, 10680093648, 16020140472, 21360187296, 32040280944, 64080561888]

約数ペア:

[(1, 64080561888), (2, 32040280944), (3, 21360187296), (4, 16020140472), (6, 10680093648), (7, 9154365984), (8, 8010070236), (9, 7120062432), (12, 5340046824), (14, 4577182992), (16, 4005035118), (18, 3560031216), (19, 3372661152), (21, 3051455328), (24, 2670023412), (27, 2373354144), (28, 2288591496), (32, 2002517559), (36, 1780015608), (38, 1686330576), (42, 1525727664), (48, 1335011706), (54, 1186677072), (56, 1144295748), (57, 1124220384), (63, 1017151776), (72, 890007804), (76, 843165288), (81, 791118048), (84, 762863832), (96, 667505853), (108, 593338536), (112, 572147874), (114, 562110192), (126, 508575888), (133, 481808736), (144, 445003902), (152, 421582644), (162, 395559024), (168, 381431916), (171, 374740128), (189, 339050592), (216, 296669268), (224, 286073937), (228, 281055096), (243, 263706016), (252, 254287944), (266, 240904368), (288, 222501951), (304, 210791322), (324, 197779512), (336, 190715958), (342, 187370064), (378, 169525296), (399, 160602912), (432, 148334634), (456, 140527548), (486, 131853008), (504, 127143972), (513, 124913376), (532, 120452184), (567, 113016864), (608, 105395661), (648, 98889756), (672, 95357979), (684, 93685032), (756, 84762648), (798, 80301456), (864, 74167317), (912, 70263774), (972, 65926504), (1008, 63571986), (1026, 62456688), (1064, 60226092), (1134, 56508432), (1197, 53534304), (1296, 49444878), (1368, 46842516), (1512, 42381324), (1539, 41637792), (1596, 40150728), (1701, 37672288), (1824, 35131887), (1944, 32963252), (2016, 31785993), (2052, 31228344), (2128, 30113046), (2268, 28254216), (2394, 26767152), (2592, 24722439), (2736, 23421258), (3024, 21190662), (3078, 20818896), (3192, 20075364), (3402, 18836144), (3591, 17844768), (3888, 16481626), (4104, 15614172), (4256, 15056523), (4536, 14127108), (4617, 13879264), (4788, 13383576), (5472, 11710629), (6048, 10595331), (6156, 10409448), (6384, 10037682), (6804, 9418072), (7182, 8922384), (7776, 8240813), (8208, 7807086), (9072, 7063554), (9234, 6939632), (9576, 6691788), (10773, 5948256), (12312, 5204724), (12768, 5018841), (13608, 4709036), (14364, 4461192), (16416, 3903543), (18144, 3531777), (18468, 3469816), (19152, 3345894), (21546, 2974128), (24624, 2602362), (27216, 2354518), (28728, 2230596), (32319, 1982752), (36936, 1734908), (38304, 1672947), (43092, 1487064), (49248, 1301181), (54432, 1177259), (57456, 1115298), (61961, 1034208), (64638, 991376), (73872, 867454), (86184, 743532), (114912, 557649), (123922, 517104), (129276, 495688), (147744, 433727), (172368, 371766), (185883, 344736), (247844, 258552)]