21960523008

素因数分解:

$2^8\times 3^4\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{269}}^1$

素因数の和:455

約数の個数: 360

約数和(自身を含む): 68380139520

約数和(自身を除く): 46419616512

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 32, 36, 48, 54, 62, 64, 72, 81, 93, 96, 108, 124, 127, 128, 144, 162, 186, 192, 216, 248, 254, 256, 269, 279, 288, 324, 372, 381, 384, 432, 496, 508, 538, 558, 576, 648, 744, 762, 768, 807, 837, 864, 992, 1016, 1076, 1116, 1143, 1152, 1296, 1488, 1524, 1614, 1674, 1728, 1984, 2032, 2152, 2232, 2286, 2304, 2421, 2511, 2592, 2976, 3048, 3228, 3348, 3429, 3456, 3937, 3968, 4064, 4304, 4464, 4572, 4842, 5022, 5184, 5952, 6096, 6456, 6696, 6858, 6912, 7263, 7874, 7936, 8128, 8339, 8608, 8928, 9144, 9684, 10044, 10287, 10368, 11811, 11904, 12192, 12912, 13392, 13716, 14526, 15748, 16256, 16678, 17216, 17856, 18288, 19368, 20088, 20574, 20736, 21789, 23622, 23808, 24384, 25017, 25824, 26784, 27432, 29052, 31496, 32512, 33356, 34163, 34432, 35433, 35712, 36576, 38736, 40176, 41148, 43578, 47244, 48768, 50034, 51648, 53568, 54864, 58104, 62992, 66712, 68326, 68864, 70866, 71424, 73152, 75051, 77472, 80352, 82296, 87156, 94488, 97536, 100068, 102489, 103296, 106299, 107136, 109728, 116208, 125984, 133424, 136652, 141732, 146304, 150102, 154944, 160704, 164592, 174312, 188976, 200136, 204978, 206592, 212598, 214272, 219456, 225153, 232416, 251968, 266848, 273304, 283464, 292608, 300204, 307467, 309888, 318897, 321408, 329184, 348624, 377952, 400272, 409956, 425196, 438912, 450306, 464832, 503936, 533696, 546608, 566928, 600408, 614934, 619776, 637794, 642816, 658368, 675459, 697248, 755904, 800544, 819912, 850392, 877824, 900612, 922401, 929664, 1007872, 1059053, 1067392, 1093216, 1133856, 1200816, 1229868, 1275588, 1316736, 1350918, 1394496, 1511808, 1601088, 1639824, 1700784, 1801224, 1844802, 1859328, 2118106, 2134784, 2186432, 2267712, 2401632, 2459736, 2551176, 2633472, 2701836, 2767203, 2788992, 3023616, 3177159, 3202176, 3279648, 3401568, 3602448, 3689604, 4236212, 4372864, 4535424, 4803264, 4919472, 5102352, 5403672, 5534406, 5577984, 6354318, 6404352, 6559296, 6803136, 7204896, 7379208, 8472424, 8745728, 9070848, 9531477, 9606528, 9838944, 10204704, 10807344, 11068812, 12708636, 13118592, 13606272, 14409792, 14758416, 16944848, 19062954, 19213056, 19677888, 20409408, 21614688, 22137624, 25417272, 26237184, 27212544, 28594431, 28819584, 29516832, 33889696, 38125908, 39355776, 40818816, 43229376, 44275248, 50834544, 57188862, 57639168, 59033664, 67779392, 76251816, 78711552, 81637632, 85783293, 86458752, 88550496, 101669088, 114377724, 118067328, 135558784, 152503632, 171566586, 172917504, 177100992, 203338176, 228755448, 236134656, 271117568, 305007264, 343133172, 354201984, 406676352, 457510896, 610014528, 686266344, 708403968, 813352704, 915021792, 1220029056, 1372532688, 1830043584, 2440058112, 2745065376, 3660087168, 5490130752, 7320174336, 10980261504, 21960523008]

約数ペア:

[(1, 21960523008), (2, 10980261504), (3, 7320174336), (4, 5490130752), (6, 3660087168), (8, 2745065376), (9, 2440058112), (12, 1830043584), (16, 1372532688), (18, 1220029056), (24, 915021792), (27, 813352704), (31, 708403968), (32, 686266344), (36, 610014528), (48, 457510896), (54, 406676352), (62, 354201984), (64, 343133172), (72, 305007264), (81, 271117568), (93, 236134656), (96, 228755448), (108, 203338176), (124, 177100992), (127, 172917504), (128, 171566586), (144, 152503632), (162, 135558784), (186, 118067328), (192, 114377724), (216, 101669088), (248, 88550496), (254, 86458752), (256, 85783293), (269, 81637632), (279, 78711552), (288, 76251816), (324, 67779392), (372, 59033664), (381, 57639168), (384, 57188862), (432, 50834544), (496, 44275248), (508, 43229376), (538, 40818816), (558, 39355776), (576, 38125908), (648, 33889696), (744, 29516832), (762, 28819584), (768, 28594431), (807, 27212544), (837, 26237184), (864, 25417272), (992, 22137624), (1016, 21614688), (1076, 20409408), (1116, 19677888), (1143, 19213056), (1152, 19062954), (1296, 16944848), (1488, 14758416), (1524, 14409792), (1614, 13606272), (1674, 13118592), (1728, 12708636), (1984, 11068812), (2032, 10807344), (2152, 10204704), (2232, 9838944), (2286, 9606528), (2304, 9531477), (2421, 9070848), (2511, 8745728), (2592, 8472424), (2976, 7379208), (3048, 7204896), (3228, 6803136), (3348, 6559296), (3429, 6404352), (3456, 6354318), (3937, 5577984), (3968, 5534406), (4064, 5403672), (4304, 5102352), (4464, 4919472), (4572, 4803264), (4842, 4535424), (5022, 4372864), (5184, 4236212), (5952, 3689604), (6096, 3602448), (6456, 3401568), (6696, 3279648), (6858, 3202176), (6912, 3177159), (7263, 3023616), (7874, 2788992), (7936, 2767203), (8128, 2701836), (8339, 2633472), (8608, 2551176), (8928, 2459736), (9144, 2401632), (9684, 2267712), (10044, 2186432), (10287, 2134784), (10368, 2118106), (11811, 1859328), (11904, 1844802), (12192, 1801224), (12912, 1700784), (13392, 1639824), (13716, 1601088), (14526, 1511808), (15748, 1394496), (16256, 1350918), (16678, 1316736), (17216, 1275588), (17856, 1229868), (18288, 1200816), (19368, 1133856), (20088, 1093216), (20574, 1067392), (20736, 1059053), (21789, 1007872), (23622, 929664), (23808, 922401), (24384, 900612), (25017, 877824), (25824, 850392), (26784, 819912), (27432, 800544), (29052, 755904), (31496, 697248), (32512, 675459), (33356, 658368), (34163, 642816), (34432, 637794), (35433, 619776), (35712, 614934), (36576, 600408), (38736, 566928), (40176, 546608), (41148, 533696), (43578, 503936), (47244, 464832), (48768, 450306), (50034, 438912), (51648, 425196), (53568, 409956), (54864, 400272), (58104, 377952), (62992, 348624), (66712, 329184), (68326, 321408), (68864, 318897), (70866, 309888), (71424, 307467), (73152, 300204), (75051, 292608), (77472, 283464), (80352, 273304), (82296, 266848), (87156, 251968), (94488, 232416), (97536, 225153), (100068, 219456), (102489, 214272), (103296, 212598), (106299, 206592), (107136, 204978), (109728, 200136), (116208, 188976), (125984, 174312), (133424, 164592), (136652, 160704), (141732, 154944), (146304, 150102)]