21022447104

素因数分解:

$2^9\times 3^6\times {\mathrm{151}}^1\times {\mathrm{373}}^1$

素因数の和:560

約数の個数: 280

約数和(自身を含む): 63563965872

約数和(自身を除く): 42541518768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 151, 162, 192, 216, 243, 256, 288, 302, 324, 373, 384, 432, 453, 486, 512, 576, 604, 648, 729, 746, 768, 864, 906, 972, 1119, 1152, 1208, 1296, 1359, 1458, 1492, 1536, 1728, 1812, 1944, 2238, 2304, 2416, 2592, 2718, 2916, 2984, 3357, 3456, 3624, 3888, 4077, 4476, 4608, 4832, 5184, 5436, 5832, 5968, 6714, 6912, 7248, 7776, 8154, 8952, 9664, 10071, 10368, 10872, 11664, 11936, 12231, 13428, 13824, 14496, 15552, 16308, 17904, 19328, 20142, 20736, 21744, 23328, 23872, 24462, 26856, 28992, 30213, 31104, 32616, 35808, 36693, 38656, 40284, 41472, 43488, 46656, 47744, 48924, 53712, 56323, 57984, 60426, 62208, 65232, 71616, 73386, 77312, 80568, 86976, 90639, 93312, 95488, 97848, 107424, 110079, 112646, 115968, 120852, 124416, 130464, 143232, 146772, 161136, 168969, 173952, 181278, 186624, 190976, 195696, 214848, 220158, 225292, 231936, 241704, 260928, 271917, 286464, 293544, 322272, 337938, 347904, 362556, 373248, 391392, 429696, 440316, 450584, 483408, 506907, 521856, 543834, 572928, 587088, 644544, 675876, 695808, 725112, 782784, 859392, 880632, 901168, 966816, 1013814, 1043712, 1087668, 1174176, 1289088, 1351752, 1450224, 1520721, 1565568, 1718784, 1761264, 1802336, 1933632, 2027628, 2087424, 2175336, 2348352, 2578176, 2703504, 2900448, 3041442, 3131136, 3522528, 3604672, 3867264, 4055256, 4350672, 4562163, 4696704, 5156352, 5407008, 5800896, 6082884, 6262272, 7045056, 7209344, 7734528, 8110512, 8701344, 9124326, 9393408, 10814016, 11601792, 12165768, 13686489, 14090112, 14418688, 15469056, 16221024, 17402688, 18248652, 18786816, 21628032, 23203584, 24331536, 27372978, 28180224, 28837376, 32442048, 34805376, 36497304, 41059467, 43256064, 46407168, 48663072, 54745956, 56360448, 64884096, 69610752, 72994608, 82118934, 86512128, 97326144, 109491912, 129768192, 139221504, 145989216, 164237868, 194652288, 218983824, 259536384, 291978432, 328475736, 389304576, 437967648, 583956864, 656951472, 778609152, 875935296, 1167913728, 1313902944, 1751870592, 2335827456, 2627805888, 3503741184, 5255611776, 7007482368, 10511223552, 21022447104]

約数ペア:

[(1, 21022447104), (2, 10511223552), (3, 7007482368), (4, 5255611776), (6, 3503741184), (8, 2627805888), (9, 2335827456), (12, 1751870592), (16, 1313902944), (18, 1167913728), (24, 875935296), (27, 778609152), (32, 656951472), (36, 583956864), (48, 437967648), (54, 389304576), (64, 328475736), (72, 291978432), (81, 259536384), (96, 218983824), (108, 194652288), (128, 164237868), (144, 145989216), (151, 139221504), (162, 129768192), (192, 109491912), (216, 97326144), (243, 86512128), (256, 82118934), (288, 72994608), (302, 69610752), (324, 64884096), (373, 56360448), (384, 54745956), (432, 48663072), (453, 46407168), (486, 43256064), (512, 41059467), (576, 36497304), (604, 34805376), (648, 32442048), (729, 28837376), (746, 28180224), (768, 27372978), (864, 24331536), (906, 23203584), (972, 21628032), (1119, 18786816), (1152, 18248652), (1208, 17402688), (1296, 16221024), (1359, 15469056), (1458, 14418688), (1492, 14090112), (1536, 13686489), (1728, 12165768), (1812, 11601792), (1944, 10814016), (2238, 9393408), (2304, 9124326), (2416, 8701344), (2592, 8110512), (2718, 7734528), (2916, 7209344), (2984, 7045056), (3357, 6262272), (3456, 6082884), (3624, 5800896), (3888, 5407008), (4077, 5156352), (4476, 4696704), (4608, 4562163), (4832, 4350672), (5184, 4055256), (5436, 3867264), (5832, 3604672), (5968, 3522528), (6714, 3131136), (6912, 3041442), (7248, 2900448), (7776, 2703504), (8154, 2578176), (8952, 2348352), (9664, 2175336), (10071, 2087424), (10368, 2027628), (10872, 1933632), (11664, 1802336), (11936, 1761264), (12231, 1718784), (13428, 1565568), (13824, 1520721), (14496, 1450224), (15552, 1351752), (16308, 1289088), (17904, 1174176), (19328, 1087668), (20142, 1043712), (20736, 1013814), (21744, 966816), (23328, 901168), (23872, 880632), (24462, 859392), (26856, 782784), (28992, 725112), (30213, 695808), (31104, 675876), (32616, 644544), (35808, 587088), (36693, 572928), (38656, 543834), (40284, 521856), (41472, 506907), (43488, 483408), (46656, 450584), (47744, 440316), (48924, 429696), (53712, 391392), (56323, 373248), (57984, 362556), (60426, 347904), (62208, 337938), (65232, 322272), (71616, 293544), (73386, 286464), (77312, 271917), (80568, 260928), (86976, 241704), (90639, 231936), (93312, 225292), (95488, 220158), (97848, 214848), (107424, 195696), (110079, 190976), (112646, 186624), (115968, 181278), (120852, 173952), (124416, 168969), (130464, 161136), (143232, 146772)]