21739230144

素因数分解:

$2^6\times 3^3\times {\mathrm{137}}^1\times {\mathrm{229}}^1\times {\mathrm{401}}^1$

素因数の和:788

約数の個数: 224

約数和(自身を含む): 64818158400

約数和(自身を除く): 43078928256

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 137, 144, 192, 216, 229, 274, 288, 401, 411, 432, 458, 548, 576, 687, 802, 822, 864, 916, 1096, 1203, 1233, 1374, 1604, 1644, 1728, 1832, 2061, 2192, 2406, 2466, 2748, 3208, 3288, 3609, 3664, 3699, 4122, 4384, 4812, 4932, 5496, 6183, 6416, 6576, 7218, 7328, 7398, 8244, 8768, 9624, 9864, 10827, 10992, 12366, 12832, 13152, 14436, 14656, 14796, 16488, 19248, 19728, 21654, 21984, 24732, 25664, 26304, 28872, 29592, 31373, 32976, 38496, 39456, 43308, 43968, 49464, 54937, 57744, 59184, 62746, 65952, 76992, 78912, 86616, 91829, 94119, 98928, 109874, 115488, 118368, 125492, 131904, 164811, 173232, 183658, 188238, 197856, 219748, 230976, 236736, 250984, 275487, 282357, 329622, 346464, 367316, 376476, 395712, 439496, 494433, 501968, 550974, 564714, 659244, 692928, 734632, 752952, 826461, 847071, 878992, 988866, 1003936, 1101948, 1129428, 1318488, 1469264, 1483299, 1505904, 1652922, 1694142, 1757984, 1977732, 2007872, 2203896, 2258856, 2479383, 2636976, 2938528, 2966598, 3011808, 3305844, 3388284, 3515968, 3955464, 4407792, 4517712, 4958766, 5273952, 5877056, 5933196, 6023616, 6611688, 6776568, 7910928, 8815584, 9035424, 9917532, 10547904, 11866392, 12580573, 13223376, 13553136, 15821856, 17631168, 18070848, 19835064, 23732784, 25161146, 26446752, 27106272, 31643712, 37741719, 39670128, 47465568, 50322292, 52893504, 54212544, 75483438, 79340256, 94931136, 100644584, 113225157, 150966876, 158680512, 201289168, 226450314, 301933752, 339675471, 402578336, 452900628, 603867504, 679350942, 805156672, 905801256, 1207735008, 1358701884, 1811602512, 2415470016, 2717403768, 3623205024, 5434807536, 7246410048, 10869615072, 21739230144]

約数ペア:

[(1, 21739230144), (2, 10869615072), (3, 7246410048), (4, 5434807536), (6, 3623205024), (8, 2717403768), (9, 2415470016), (12, 1811602512), (16, 1358701884), (18, 1207735008), (24, 905801256), (27, 805156672), (32, 679350942), (36, 603867504), (48, 452900628), (54, 402578336), (64, 339675471), (72, 301933752), (96, 226450314), (108, 201289168), (137, 158680512), (144, 150966876), (192, 113225157), (216, 100644584), (229, 94931136), (274, 79340256), (288, 75483438), (401, 54212544), (411, 52893504), (432, 50322292), (458, 47465568), (548, 39670128), (576, 37741719), (687, 31643712), (802, 27106272), (822, 26446752), (864, 25161146), (916, 23732784), (1096, 19835064), (1203, 18070848), (1233, 17631168), (1374, 15821856), (1604, 13553136), (1644, 13223376), (1728, 12580573), (1832, 11866392), (2061, 10547904), (2192, 9917532), (2406, 9035424), (2466, 8815584), (2748, 7910928), (3208, 6776568), (3288, 6611688), (3609, 6023616), (3664, 5933196), (3699, 5877056), (4122, 5273952), (4384, 4958766), (4812, 4517712), (4932, 4407792), (5496, 3955464), (6183, 3515968), (6416, 3388284), (6576, 3305844), (7218, 3011808), (7328, 2966598), (7398, 2938528), (8244, 2636976), (8768, 2479383), (9624, 2258856), (9864, 2203896), (10827, 2007872), (10992, 1977732), (12366, 1757984), (12832, 1694142), (13152, 1652922), (14436, 1505904), (14656, 1483299), (14796, 1469264), (16488, 1318488), (19248, 1129428), (19728, 1101948), (21654, 1003936), (21984, 988866), (24732, 878992), (25664, 847071), (26304, 826461), (28872, 752952), (29592, 734632), (31373, 692928), (32976, 659244), (38496, 564714), (39456, 550974), (43308, 501968), (43968, 494433), (49464, 439496), (54937, 395712), (57744, 376476), (59184, 367316), (62746, 346464), (65952, 329622), (76992, 282357), (78912, 275487), (86616, 250984), (91829, 236736), (94119, 230976), (98928, 219748), (109874, 197856), (115488, 188238), (118368, 183658), (125492, 173232), (131904, 164811)]