18129982464

素因数分解:

$2^{10}\times 3^4\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{641}}^1$

素因数の和:715

約数の個数: 440

約数和(自身を含む): 61061780736

約数和(自身を除く): 42931798272

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, 81, 88, 93, 96, 99, 108, 124, 128, 132, 144, 162, 176, 186, 192, 198, 216, 248, 256, 264, 279, 288, 297, 324, 341, 352, 372, 384, 396, 432, 496, 512, 528, 558, 576, 594, 641, 648, 682, 704, 744, 768, 792, 837, 864, 891, 992, 1023, 1024, 1056, 1116, 1152, 1188, 1282, 1296, 1364, 1408, 1488, 1536, 1584, 1674, 1728, 1782, 1923, 1984, 2046, 2112, 2232, 2304, 2376, 2511, 2564, 2592, 2728, 2816, 2976, 3069, 3072, 3168, 3348, 3456, 3564, 3846, 3968, 4092, 4224, 4464, 4608, 4752, 5022, 5128, 5184, 5456, 5632, 5769, 5952, 6138, 6336, 6696, 6912, 7051, 7128, 7692, 7936, 8184, 8448, 8928, 9207, 9216, 9504, 10044, 10256, 10368, 10912, 11264, 11538, 11904, 12276, 12672, 13392, 13824, 14102, 14256, 15384, 15872, 16368, 16896, 17307, 17856, 18414, 19008, 19871, 20088, 20512, 20736, 21153, 21824, 23076, 23808, 24552, 25344, 26784, 27621, 27648, 28204, 28512, 30768, 31744, 32736, 33792, 34614, 35712, 36828, 38016, 39742, 40176, 41024, 41472, 42306, 43648, 46152, 47616, 49104, 50688, 51921, 53568, 55242, 56408, 57024, 59613, 61536, 63459, 65472, 69228, 71424, 73656, 76032, 79484, 80352, 82048, 82944, 84612, 87296, 92304, 95232, 98208, 101376, 103842, 107136, 110484, 112816, 114048, 119226, 123072, 126918, 130944, 138456, 142848, 147312, 152064, 158968, 160704, 164096, 169224, 174592, 178839, 184608, 190377, 196416, 207684, 214272, 218581, 220968, 225632, 228096, 238452, 246144, 253836, 261888, 276912, 285696, 294624, 304128, 317936, 321408, 328192, 338448, 349184, 357678, 369216, 380754, 392832, 415368, 428544, 437162, 441936, 451264, 456192, 476904, 492288, 507672, 523776, 536517, 553824, 571131, 589248, 635872, 642816, 655743, 656384, 676896, 715356, 738432, 761508, 785664, 830736, 857088, 874324, 883872, 902528, 912384, 953808, 984576, 1015344, 1047552, 1073034, 1107648, 1142262, 1178496, 1271744, 1285632, 1311486, 1353792, 1430712, 1476864, 1523016, 1571328, 1609551, 1661472, 1748648, 1767744, 1805056, 1907616, 1967229, 1969152, 2030688, 2146068, 2215296, 2284524, 2356992, 2543488, 2571264, 2622972, 2707584, 2861424, 2953728, 3046032, 3142656, 3219102, 3322944, 3497296, 3535488, 3610112, 3815232, 3934458, 4061376, 4292136, 4430592, 4569048, 4713984, 5086976, 5245944, 5415168, 5722848, 5901687, 5907456, 6092064, 6438204, 6645888, 6994592, 7070976, 7220224, 7630464, 7868916, 8122752, 8584272, 8861184, 9138096, 9427968, 10173952, 10491888, 10830336, 11445696, 11803374, 12184128, 12876408, 13291776, 13989184, 14141952, 15260928, 15737832, 16245504, 17168544, 17705061, 17722368, 18276192, 20347904, 20983776, 21660672, 22891392, 23606748, 24368256, 25752816, 26583552, 27978368, 28283904, 30521856, 31475664, 32491008, 34337088, 35410122, 36552384, 41967552, 45782784, 47213496, 48736512, 51505632, 53167104, 55956736, 61043712, 62951328, 64982016, 68674176, 70820244, 73104768, 83935104, 91565568, 94426992, 97473024, 103011264, 111913472, 125902656, 137348352, 141640488, 146209536, 167870208, 183131136, 188853984, 194946048, 206022528, 223826944, 251805312, 274696704, 283280976, 292419072, 335740416, 377707968, 412045056, 503610624, 549393408, 566561952, 584838144, 671480832, 755415936, 824090112, 1007221248, 1133123904, 1510831872, 1648180224, 2014442496, 2266247808, 3021663744, 4532495616, 6043327488, 9064991232, 18129982464]

約数ペア:

[(1, 18129982464), (2, 9064991232), (3, 6043327488), (4, 4532495616), (6, 3021663744), (8, 2266247808), (9, 2014442496), (11, 1648180224), (12, 1510831872), (16, 1133123904), (18, 1007221248), (22, 824090112), (24, 755415936), (27, 671480832), (31, 584838144), (32, 566561952), (33, 549393408), (36, 503610624), (44, 412045056), (48, 377707968), (54, 335740416), (62, 292419072), (64, 283280976), (66, 274696704), (72, 251805312), (81, 223826944), (88, 206022528), (93, 194946048), (96, 188853984), (99, 183131136), (108, 167870208), (124, 146209536), (128, 141640488), (132, 137348352), (144, 125902656), (162, 111913472), (176, 103011264), (186, 97473024), (192, 94426992), (198, 91565568), (216, 83935104), (248, 73104768), (256, 70820244), (264, 68674176), (279, 64982016), (288, 62951328), (297, 61043712), (324, 55956736), (341, 53167104), (352, 51505632), (372, 48736512), (384, 47213496), (396, 45782784), (432, 41967552), (496, 36552384), (512, 35410122), (528, 34337088), (558, 32491008), (576, 31475664), (594, 30521856), (641, 28283904), (648, 27978368), (682, 26583552), (704, 25752816), (744, 24368256), (768, 23606748), (792, 22891392), (837, 21660672), (864, 20983776), (891, 20347904), (992, 18276192), (1023, 17722368), (1024, 17705061), (1056, 17168544), (1116, 16245504), (1152, 15737832), (1188, 15260928), (1282, 14141952), (1296, 13989184), (1364, 13291776), (1408, 12876408), (1488, 12184128), (1536, 11803374), (1584, 11445696), (1674, 10830336), (1728, 10491888), (1782, 10173952), (1923, 9427968), (1984, 9138096), (2046, 8861184), (2112, 8584272), (2232, 8122752), (2304, 7868916), (2376, 7630464), (2511, 7220224), (2564, 7070976), (2592, 6994592), (2728, 6645888), (2816, 6438204), (2976, 6092064), (3069, 5907456), (3072, 5901687), (3168, 5722848), (3348, 5415168), (3456, 5245944), (3564, 5086976), (3846, 4713984), (3968, 4569048), (4092, 4430592), (4224, 4292136), (4464, 4061376), (4608, 3934458), (4752, 3815232), (5022, 3610112), (5128, 3535488), (5184, 3497296), (5456, 3322944), (5632, 3219102), (5769, 3142656), (5952, 3046032), (6138, 2953728), (6336, 2861424), (6696, 2707584), (6912, 2622972), (7051, 2571264), (7128, 2543488), (7692, 2356992), (7936, 2284524), (8184, 2215296), (8448, 2146068), (8928, 2030688), (9207, 1969152), (9216, 1967229), (9504, 1907616), (10044, 1805056), (10256, 1767744), (10368, 1748648), (10912, 1661472), (11264, 1609551), (11538, 1571328), (11904, 1523016), (12276, 1476864), (12672, 1430712), (13392, 1353792), (13824, 1311486), (14102, 1285632), (14256, 1271744), (15384, 1178496), (15872, 1142262), (16368, 1107648), (16896, 1073034), (17307, 1047552), (17856, 1015344), (18414, 984576), (19008, 953808), (19871, 912384), (20088, 902528), (20512, 883872), (20736, 874324), (21153, 857088), (21824, 830736), (23076, 785664), (23808, 761508), (24552, 738432), (25344, 715356), (26784, 676896), (27621, 656384), (27648, 655743), (28204, 642816), (28512, 635872), (30768, 589248), (31744, 571131), (32736, 553824), (33792, 536517), (34614, 523776), (35712, 507672), (36828, 492288), (38016, 476904), (39742, 456192), (40176, 451264), (41024, 441936), (41472, 437162), (42306, 428544), (43648, 415368), (46152, 392832), (47616, 380754), (49104, 369216), (50688, 357678), (51921, 349184), (53568, 338448), (55242, 328192), (56408, 321408), (57024, 317936), (59613, 304128), (61536, 294624), (63459, 285696), (65472, 276912), (69228, 261888), (71424, 253836), (73656, 246144), (76032, 238452), (79484, 228096), (80352, 225632), (82048, 220968), (82944, 218581), (84612, 214272), (87296, 207684), (92304, 196416), (95232, 190377), (98208, 184608), (101376, 178839), (103842, 174592), (107136, 169224), (110484, 164096), (112816, 160704), (114048, 158968), (119226, 152064), (123072, 147312), (126918, 142848), (130944, 138456)]