15721935264

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{269}}^1\times {\mathrm{547}}^1$

素因数の和:892

約数の個数: 288

約数和(自身を含む): 52349431680

約数和(自身を除く): 36627496416

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 53, 56, 63, 72, 84, 96, 106, 112, 126, 144, 159, 168, 212, 224, 252, 269, 288, 318, 336, 371, 424, 477, 504, 538, 547, 636, 672, 742, 807, 848, 954, 1008, 1076, 1094, 1113, 1272, 1484, 1614, 1641, 1696, 1883, 1908, 2016, 2152, 2188, 2226, 2421, 2544, 2968, 3228, 3282, 3339, 3766, 3816, 3829, 4304, 4376, 4452, 4842, 4923, 5088, 5649, 5936, 6456, 6564, 6678, 7532, 7632, 7658, 8608, 8752, 8904, 9684, 9846, 11298, 11487, 11872, 12912, 13128, 13356, 14257, 15064, 15264, 15316, 16947, 17504, 17808, 19368, 19692, 22596, 22974, 25824, 26256, 26712, 28514, 28991, 30128, 30632, 33894, 34461, 35616, 38736, 39384, 42771, 45192, 45948, 52512, 53424, 57028, 57982, 60256, 61264, 67788, 68922, 77472, 78768, 85542, 86973, 90384, 91896, 99799, 106848, 114056, 115964, 122528, 128313, 135576, 137844, 147143, 157536, 171084, 173946, 180768, 183792, 199598, 202937, 228112, 231928, 256626, 260919, 271152, 275688, 294286, 299397, 342168, 347892, 367584, 399196, 405874, 441429, 456224, 463856, 513252, 521838, 542304, 551376, 588572, 598794, 608811, 684336, 695784, 798392, 811748, 882858, 898191, 927712, 1026504, 1030001, 1043676, 1102752, 1177144, 1197588, 1217622, 1324287, 1368672, 1391568, 1596784, 1623496, 1765716, 1796382, 1826433, 2053008, 2060002, 2087352, 2354288, 2395176, 2435244, 2648574, 2783136, 3090003, 3193568, 3246992, 3531432, 3592764, 3652866, 4106016, 4120004, 4174704, 4708576, 4790352, 4870488, 5297148, 6180006, 6493984, 7062864, 7185528, 7305732, 7798579, 8240008, 8349408, 9270009, 9580704, 9740976, 10594296, 12360012, 14125728, 14371056, 14611464, 15597158, 16480016, 18540018, 19481952, 21188592, 23395737, 24720024, 28742112, 29222928, 31194316, 32960032, 37080036, 42377184, 46791474, 49440048, 54590053, 58445856, 62388632, 70187211, 74160072, 93582948, 98880096, 109180106, 124777264, 140374422, 148320144, 163770159, 187165896, 218360212, 249554528, 280748844, 296640288, 327540318, 374331792, 436720424, 491310477, 561497688, 655080636, 748663584, 873440848, 982620954, 1122995376, 1310161272, 1746881696, 1965241908, 2245990752, 2620322544, 3930483816, 5240645088, 7860967632, 15721935264]

約数ペア:

[(1, 15721935264), (2, 7860967632), (3, 5240645088), (4, 3930483816), (6, 2620322544), (7, 2245990752), (8, 1965241908), (9, 1746881696), (12, 1310161272), (14, 1122995376), (16, 982620954), (18, 873440848), (21, 748663584), (24, 655080636), (28, 561497688), (32, 491310477), (36, 436720424), (42, 374331792), (48, 327540318), (53, 296640288), (56, 280748844), (63, 249554528), (72, 218360212), (84, 187165896), (96, 163770159), (106, 148320144), (112, 140374422), (126, 124777264), (144, 109180106), (159, 98880096), (168, 93582948), (212, 74160072), (224, 70187211), (252, 62388632), (269, 58445856), (288, 54590053), (318, 49440048), (336, 46791474), (371, 42377184), (424, 37080036), (477, 32960032), (504, 31194316), (538, 29222928), (547, 28742112), (636, 24720024), (672, 23395737), (742, 21188592), (807, 19481952), (848, 18540018), (954, 16480016), (1008, 15597158), (1076, 14611464), (1094, 14371056), (1113, 14125728), (1272, 12360012), (1484, 10594296), (1614, 9740976), (1641, 9580704), (1696, 9270009), (1883, 8349408), (1908, 8240008), (2016, 7798579), (2152, 7305732), (2188, 7185528), (2226, 7062864), (2421, 6493984), (2544, 6180006), (2968, 5297148), (3228, 4870488), (3282, 4790352), (3339, 4708576), (3766, 4174704), (3816, 4120004), (3829, 4106016), (4304, 3652866), (4376, 3592764), (4452, 3531432), (4842, 3246992), (4923, 3193568), (5088, 3090003), (5649, 2783136), (5936, 2648574), (6456, 2435244), (6564, 2395176), (6678, 2354288), (7532, 2087352), (7632, 2060002), (7658, 2053008), (8608, 1826433), (8752, 1796382), (8904, 1765716), (9684, 1623496), (9846, 1596784), (11298, 1391568), (11487, 1368672), (11872, 1324287), (12912, 1217622), (13128, 1197588), (13356, 1177144), (14257, 1102752), (15064, 1043676), (15264, 1030001), (15316, 1026504), (16947, 927712), (17504, 898191), (17808, 882858), (19368, 811748), (19692, 798392), (22596, 695784), (22974, 684336), (25824, 608811), (26256, 598794), (26712, 588572), (28514, 551376), (28991, 542304), (30128, 521838), (30632, 513252), (33894, 463856), (34461, 456224), (35616, 441429), (38736, 405874), (39384, 399196), (42771, 367584), (45192, 347892), (45948, 342168), (52512, 299397), (53424, 294286), (57028, 275688), (57982, 271152), (60256, 260919), (61264, 256626), (67788, 231928), (68922, 228112), (77472, 202937), (78768, 199598), (85542, 183792), (86973, 180768), (90384, 173946), (91896, 171084), (99799, 157536), (106848, 147143), (114056, 137844), (115964, 135576), (122528, 128313)]