21752679168

素因数分解:

$2^8\times 3^3\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{839}}^1$

素因数の和:917

約数の個数: 432

約数和(自身を含む): 73073817600

約数和(自身を除く): 51321138432

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 31, 32, 33, 36, 44, 48, 54, 62, 64, 66, 72, 88, 93, 96, 99, 108, 121, 124, 128, 132, 144, 176, 186, 192, 198, 216, 242, 248, 256, 264, 279, 288, 297, 341, 352, 363, 372, 384, 396, 432, 484, 496, 528, 558, 576, 594, 682, 704, 726, 744, 768, 792, 837, 839, 864, 968, 992, 1023, 1056, 1089, 1116, 1152, 1188, 1364, 1408, 1452, 1488, 1584, 1674, 1678, 1728, 1936, 1984, 2046, 2112, 2178, 2232, 2304, 2376, 2517, 2728, 2816, 2904, 2976, 3069, 3168, 3267, 3348, 3356, 3456, 3751, 3872, 3968, 4092, 4224, 4356, 4464, 4752, 5034, 5456, 5808, 5952, 6138, 6336, 6534, 6696, 6712, 6912, 7502, 7551, 7744, 7936, 8184, 8448, 8712, 8928, 9207, 9229, 9504, 10068, 10912, 11253, 11616, 11904, 12276, 12672, 13068, 13392, 13424, 15004, 15102, 15488, 16368, 17424, 17856, 18414, 18458, 19008, 20136, 21824, 22506, 22653, 23232, 23808, 24552, 25344, 26009, 26136, 26784, 26848, 27687, 30008, 30204, 30976, 32736, 33759, 34848, 35712, 36828, 36916, 38016, 40272, 43648, 45012, 45306, 46464, 49104, 52018, 52272, 53568, 53696, 55374, 60016, 60408, 65472, 67518, 69696, 71424, 73656, 73832, 76032, 78027, 80544, 83061, 87296, 90024, 90612, 92928, 98208, 101277, 101519, 104036, 104544, 107136, 107392, 110748, 120032, 120816, 130944, 135036, 139392, 147312, 147664, 156054, 161088, 166122, 180048, 181224, 196416, 202554, 203038, 208072, 209088, 214272, 214784, 221496, 234081, 240064, 241632, 249183, 261888, 270072, 278784, 286099, 294624, 295328, 304557, 312108, 322176, 332244, 360096, 362448, 392832, 405108, 406076, 416144, 418176, 442992, 468162, 480128, 483264, 498366, 540144, 572198, 589248, 590656, 609114, 624216, 644352, 664488, 702243, 720192, 724896, 785664, 810216, 812152, 832288, 836352, 858297, 885984, 913671, 936324, 960256, 966528, 996732, 1080288, 1144396, 1178496, 1181312, 1218228, 1248432, 1328976, 1404486, 1440384, 1449792, 1620432, 1624304, 1664576, 1716594, 1771968, 1827342, 1872648, 1933056, 1993464, 2160576, 2288792, 2356992, 2362624, 2436456, 2496864, 2574891, 2657952, 2741013, 2808972, 2880768, 2899584, 3147089, 3240864, 3248608, 3329152, 3433188, 3543936, 3654684, 3745296, 3986928, 4321152, 4577584, 4872912, 4993728, 5149782, 5315904, 5482026, 5617944, 5799168, 6294178, 6481728, 6497216, 6658304, 6866376, 7087872, 7309368, 7490592, 7724673, 7973856, 8642304, 9155168, 9441267, 9745824, 9987456, 10299564, 10631808, 10964052, 11235888, 12588356, 12963456, 12994432, 13732752, 14618736, 14981184, 15449346, 15947712, 18310336, 18882534, 19491648, 19974912, 20599128, 21263616, 21928104, 22471776, 25176712, 25926912, 25988864, 27465504, 28323801, 29237472, 29962368, 30898692, 31895424, 36620672, 37765068, 38983296, 41198256, 43856208, 44943552, 50353424, 54931008, 56647602, 58474944, 59924736, 61797384, 63790848, 73241344, 75530136, 77966592, 82396512, 84971403, 87712416, 89887104, 100706848, 109862016, 113295204, 116949888, 123594768, 151060272, 164793024, 169942806, 175424832, 179774208, 201413696, 219724032, 226590408, 233899776, 247189536, 302120544, 329586048, 339885612, 350849664, 402827392, 453180816, 494379072, 604241088, 659172096, 679771224, 701699328, 805654784, 906361632, 988758144, 1208482176, 1359542448, 1812723264, 1977516288, 2416964352, 2719084896, 3625446528, 5438169792, 7250893056, 10876339584, 21752679168]

約数ペア:

[(1, 21752679168), (2, 10876339584), (3, 7250893056), (4, 5438169792), (6, 3625446528), (8, 2719084896), (9, 2416964352), (11, 1977516288), (12, 1812723264), (16, 1359542448), (18, 1208482176), (22, 988758144), (24, 906361632), (27, 805654784), (31, 701699328), (32, 679771224), (33, 659172096), (36, 604241088), (44, 494379072), (48, 453180816), (54, 402827392), (62, 350849664), (64, 339885612), (66, 329586048), (72, 302120544), (88, 247189536), (93, 233899776), (96, 226590408), (99, 219724032), (108, 201413696), (121, 179774208), (124, 175424832), (128, 169942806), (132, 164793024), (144, 151060272), (176, 123594768), (186, 116949888), (192, 113295204), (198, 109862016), (216, 100706848), (242, 89887104), (248, 87712416), (256, 84971403), (264, 82396512), (279, 77966592), (288, 75530136), (297, 73241344), (341, 63790848), (352, 61797384), (363, 59924736), (372, 58474944), (384, 56647602), (396, 54931008), (432, 50353424), (484, 44943552), (496, 43856208), (528, 41198256), (558, 38983296), (576, 37765068), (594, 36620672), (682, 31895424), (704, 30898692), (726, 29962368), (744, 29237472), (768, 28323801), (792, 27465504), (837, 25988864), (839, 25926912), (864, 25176712), (968, 22471776), (992, 21928104), (1023, 21263616), (1056, 20599128), (1089, 19974912), (1116, 19491648), (1152, 18882534), (1188, 18310336), (1364, 15947712), (1408, 15449346), (1452, 14981184), (1488, 14618736), (1584, 13732752), (1674, 12994432), (1678, 12963456), (1728, 12588356), (1936, 11235888), (1984, 10964052), (2046, 10631808), (2112, 10299564), (2178, 9987456), (2232, 9745824), (2304, 9441267), (2376, 9155168), (2517, 8642304), (2728, 7973856), (2816, 7724673), (2904, 7490592), (2976, 7309368), (3069, 7087872), (3168, 6866376), (3267, 6658304), (3348, 6497216), (3356, 6481728), (3456, 6294178), (3751, 5799168), (3872, 5617944), (3968, 5482026), (4092, 5315904), (4224, 5149782), (4356, 4993728), (4464, 4872912), (4752, 4577584), (5034, 4321152), (5456, 3986928), (5808, 3745296), (5952, 3654684), (6138, 3543936), (6336, 3433188), (6534, 3329152), (6696, 3248608), (6712, 3240864), (6912, 3147089), (7502, 2899584), (7551, 2880768), (7744, 2808972), (7936, 2741013), (8184, 2657952), (8448, 2574891), (8712, 2496864), (8928, 2436456), (9207, 2362624), (9229, 2356992), (9504, 2288792), (10068, 2160576), (10912, 1993464), (11253, 1933056), (11616, 1872648), (11904, 1827342), (12276, 1771968), (12672, 1716594), (13068, 1664576), (13392, 1624304), (13424, 1620432), (15004, 1449792), (15102, 1440384), (15488, 1404486), (16368, 1328976), (17424, 1248432), (17856, 1218228), (18414, 1181312), (18458, 1178496), (19008, 1144396), (20136, 1080288), (21824, 996732), (22506, 966528), (22653, 960256), (23232, 936324), (23808, 913671), (24552, 885984), (25344, 858297), (26009, 836352), (26136, 832288), (26784, 812152), (26848, 810216), (27687, 785664), (30008, 724896), (30204, 720192), (30976, 702243), (32736, 664488), (33759, 644352), (34848, 624216), (35712, 609114), (36828, 590656), (36916, 589248), (38016, 572198), (40272, 540144), (43648, 498366), (45012, 483264), (45306, 480128), (46464, 468162), (49104, 442992), (52018, 418176), (52272, 416144), (53568, 406076), (53696, 405108), (55374, 392832), (60016, 362448), (60408, 360096), (65472, 332244), (67518, 322176), (69696, 312108), (71424, 304557), (73656, 295328), (73832, 294624), (76032, 286099), (78027, 278784), (80544, 270072), (83061, 261888), (87296, 249183), (90024, 241632), (90612, 240064), (92928, 234081), (98208, 221496), (101277, 214784), (101519, 214272), (104036, 209088), (104544, 208072), (107136, 203038), (107392, 202554), (110748, 196416), (120032, 181224), (120816, 180048), (130944, 166122), (135036, 161088), (139392, 156054), (147312, 147664)]