21997744128

素因数分解:

$2^{12}\times 3^6\times {\mathrm{53}}^1\times {\mathrm{139}}^1$

素因数の和:234

約数の個数: 364

約数和(自身を含む): 67682888280

約数和(自身を除く): 45685144152

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 53, 54, 64, 72, 81, 96, 106, 108, 128, 139, 144, 159, 162, 192, 212, 216, 243, 256, 278, 288, 318, 324, 384, 417, 424, 432, 477, 486, 512, 556, 576, 636, 648, 729, 768, 834, 848, 864, 954, 972, 1024, 1112, 1152, 1251, 1272, 1296, 1431, 1458, 1536, 1668, 1696, 1728, 1908, 1944, 2048, 2224, 2304, 2502, 2544, 2592, 2862, 2916, 3072, 3336, 3392, 3456, 3753, 3816, 3888, 4096, 4293, 4448, 4608, 5004, 5088, 5184, 5724, 5832, 6144, 6672, 6784, 6912, 7367, 7506, 7632, 7776, 8586, 8896, 9216, 10008, 10176, 10368, 11259, 11448, 11664, 12288, 12879, 13344, 13568, 13824, 14734, 15012, 15264, 15552, 17172, 17792, 18432, 20016, 20352, 20736, 22101, 22518, 22896, 23328, 25758, 26688, 27136, 27648, 29468, 30024, 30528, 31104, 33777, 34344, 35584, 36864, 38637, 40032, 40704, 41472, 44202, 45036, 45792, 46656, 51516, 53376, 54272, 55296, 58936, 60048, 61056, 62208, 66303, 67554, 68688, 71168, 77274, 80064, 81408, 82944, 88404, 90072, 91584, 93312, 101331, 103032, 106752, 108544, 110592, 117872, 120096, 122112, 124416, 132606, 135108, 137376, 142336, 154548, 160128, 162816, 165888, 176808, 180144, 183168, 186624, 198909, 202662, 206064, 213504, 217088, 235744, 240192, 244224, 248832, 265212, 270216, 274752, 284672, 309096, 320256, 325632, 331776, 353616, 360288, 366336, 373248, 397818, 405324, 412128, 427008, 471488, 480384, 488448, 497664, 530424, 540432, 549504, 569344, 596727, 618192, 640512, 651264, 707232, 720576, 732672, 746496, 795636, 810648, 824256, 854016, 942976, 960768, 976896, 995328, 1060848, 1080864, 1099008, 1193454, 1236384, 1281024, 1414464, 1441152, 1465344, 1492992, 1591272, 1621296, 1648512, 1708032, 1790181, 1885952, 1921536, 1953792, 2121696, 2161728, 2198016, 2386908, 2472768, 2562048, 2828928, 2882304, 2930688, 2985984, 3182544, 3242592, 3297024, 3580362, 3771904, 3843072, 4243392, 4323456, 4396032, 4773816, 4945536, 5124096, 5370543, 5657856, 5764608, 5861376, 6365088, 6485184, 6594048, 7160724, 7543808, 7686144, 8486784, 8646912, 8792064, 9547632, 9891072, 10741086, 11315712, 11529216, 12730176, 12970368, 13188096, 14321448, 15087616, 15372288, 16973568, 17293824, 17584128, 19095264, 19782144, 21482172, 22631424, 23058432, 25460352, 25940736, 26376192, 28642896, 30175232, 33947136, 34587648, 38190528, 39564288, 42964344, 45262848, 46116864, 50920704, 51881472, 52752384, 57285792, 67894272, 69175296, 76381056, 79128576, 85928688, 90525696, 101841408, 103762944, 114571584, 135788544, 138350592, 152762112, 158257152, 171857376, 203682816, 207525888, 229143168, 271577088, 305524224, 343714752, 407365632, 415051776, 458286336, 611048448, 687429504, 814731264, 916572672, 1222096896, 1374859008, 1833145344, 2444193792, 2749718016, 3666290688, 5499436032, 7332581376, 10998872064, 21997744128]

約数ペア:

[(1, 21997744128), (2, 10998872064), (3, 7332581376), (4, 5499436032), (6, 3666290688), (8, 2749718016), (9, 2444193792), (12, 1833145344), (16, 1374859008), (18, 1222096896), (24, 916572672), (27, 814731264), (32, 687429504), (36, 611048448), (48, 458286336), (53, 415051776), (54, 407365632), (64, 343714752), (72, 305524224), (81, 271577088), (96, 229143168), (106, 207525888), (108, 203682816), (128, 171857376), (139, 158257152), (144, 152762112), (159, 138350592), (162, 135788544), (192, 114571584), (212, 103762944), (216, 101841408), (243, 90525696), (256, 85928688), (278, 79128576), (288, 76381056), (318, 69175296), (324, 67894272), (384, 57285792), (417, 52752384), (424, 51881472), (432, 50920704), (477, 46116864), (486, 45262848), (512, 42964344), (556, 39564288), (576, 38190528), (636, 34587648), (648, 33947136), (729, 30175232), (768, 28642896), (834, 26376192), (848, 25940736), (864, 25460352), (954, 23058432), (972, 22631424), (1024, 21482172), (1112, 19782144), (1152, 19095264), (1251, 17584128), (1272, 17293824), (1296, 16973568), (1431, 15372288), (1458, 15087616), (1536, 14321448), (1668, 13188096), (1696, 12970368), (1728, 12730176), (1908, 11529216), (1944, 11315712), (2048, 10741086), (2224, 9891072), (2304, 9547632), (2502, 8792064), (2544, 8646912), (2592, 8486784), (2862, 7686144), (2916, 7543808), (3072, 7160724), (3336, 6594048), (3392, 6485184), (3456, 6365088), (3753, 5861376), (3816, 5764608), (3888, 5657856), (4096, 5370543), (4293, 5124096), (4448, 4945536), (4608, 4773816), (5004, 4396032), (5088, 4323456), (5184, 4243392), (5724, 3843072), (5832, 3771904), (6144, 3580362), (6672, 3297024), (6784, 3242592), (6912, 3182544), (7367, 2985984), (7506, 2930688), (7632, 2882304), (7776, 2828928), (8586, 2562048), (8896, 2472768), (9216, 2386908), (10008, 2198016), (10176, 2161728), (10368, 2121696), (11259, 1953792), (11448, 1921536), (11664, 1885952), (12288, 1790181), (12879, 1708032), (13344, 1648512), (13568, 1621296), (13824, 1591272), (14734, 1492992), (15012, 1465344), (15264, 1441152), (15552, 1414464), (17172, 1281024), (17792, 1236384), (18432, 1193454), (20016, 1099008), (20352, 1080864), (20736, 1060848), (22101, 995328), (22518, 976896), (22896, 960768), (23328, 942976), (25758, 854016), (26688, 824256), (27136, 810648), (27648, 795636), (29468, 746496), (30024, 732672), (30528, 720576), (31104, 707232), (33777, 651264), (34344, 640512), (35584, 618192), (36864, 596727), (38637, 569344), (40032, 549504), (40704, 540432), (41472, 530424), (44202, 497664), (45036, 488448), (45792, 480384), (46656, 471488), (51516, 427008), (53376, 412128), (54272, 405324), (55296, 397818), (58936, 373248), (60048, 366336), (61056, 360288), (62208, 353616), (66303, 331776), (67554, 325632), (68688, 320256), (71168, 309096), (77274, 284672), (80064, 274752), (81408, 270216), (82944, 265212), (88404, 248832), (90072, 244224), (91584, 240192), (93312, 235744), (101331, 217088), (103032, 213504), (106752, 206064), (108544, 202662), (110592, 198909), (117872, 186624), (120096, 183168), (122112, 180144), (124416, 176808), (132606, 165888), (135108, 162816), (137376, 160128), (142336, 154548)]