1641526656

素因数分解:

$2^7\times 3^1\times 7^3\times {\mathrm{11}}^2\times {\mathrm{103}}^1$

素因数の和:163

約数の個数: 384

約数和(自身を含む): 5643456000

約数和(自身を除く): 4001929344

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 42, 44, 48, 49, 56, 64, 66, 77, 84, 88, 96, 98, 103, 112, 121, 128, 132, 147, 154, 168, 176, 192, 196, 206, 224, 231, 242, 264, 294, 308, 309, 336, 343, 352, 363, 384, 392, 412, 448, 462, 484, 528, 539, 588, 616, 618, 672, 686, 704, 721, 726, 784, 824, 847, 896, 924, 968, 1029, 1056, 1078, 1133, 1176, 1232, 1236, 1344, 1372, 1408, 1442, 1452, 1568, 1617, 1648, 1694, 1848, 1936, 2058, 2112, 2156, 2163, 2266, 2352, 2464, 2472, 2541, 2688, 2744, 2884, 2904, 3136, 3234, 3296, 3388, 3399, 3696, 3773, 3872, 4116, 4224, 4312, 4326, 4532, 4704, 4928, 4944, 5047, 5082, 5488, 5768, 5808, 5929, 6272, 6468, 6592, 6776, 6798, 7392, 7546, 7744, 7931, 8232, 8624, 8652, 9064, 9408, 9856, 9888, 10094, 10164, 10976, 11319, 11536, 11616, 11858, 12463, 12936, 13184, 13552, 13596, 14784, 15092, 15141, 15488, 15862, 16464, 17248, 17304, 17787, 18128, 18816, 19776, 20188, 20328, 21952, 22638, 23072, 23232, 23716, 23793, 24926, 25872, 27104, 27192, 29568, 30184, 30282, 31724, 32928, 34496, 34608, 35329, 35574, 36256, 37389, 39552, 40376, 40656, 41503, 43904, 45276, 46144, 46464, 47432, 47586, 49852, 51744, 54208, 54384, 55517, 60368, 60564, 63448, 65856, 68992, 69216, 70658, 71148, 72512, 74778, 80752, 81312, 83006, 87241, 90552, 92288, 94864, 95172, 99704, 103488, 105987, 108416, 108768, 111034, 120736, 121128, 124509, 126896, 131712, 138432, 141316, 142296, 145024, 149556, 161504, 162624, 166012, 166551, 174482, 181104, 189728, 190344, 199408, 206976, 211974, 217536, 222068, 241472, 242256, 249018, 253792, 261723, 276864, 282632, 284592, 299112, 323008, 325248, 332024, 333102, 348964, 362208, 379456, 380688, 388619, 398816, 423948, 435072, 444136, 482944, 484512, 498036, 507584, 523446, 565264, 569184, 598224, 610687, 646016, 664048, 666204, 697928, 724416, 758912, 761376, 777238, 797632, 847896, 888272, 969024, 996072, 1015168, 1046892, 1130528, 1138368, 1165857, 1196448, 1221374, 1328096, 1332408, 1395856, 1448832, 1522752, 1554476, 1595264, 1695792, 1776544, 1832061, 1938048, 1992144, 2093784, 2261056, 2276736, 2331714, 2392896, 2442748, 2656192, 2664816, 2791712, 3045504, 3108952, 3391584, 3553088, 3664122, 3984288, 4187568, 4274809, 4522112, 4663428, 4785792, 4885496, 5312384, 5329632, 5583424, 6217904, 6783168, 7106176, 7328244, 7968576, 8375136, 8549618, 9326856, 9770992, 10659264, 11166848, 12435808, 12824427, 13566336, 14656488, 15937152, 16750272, 17099236, 18653712, 19541984, 21318528, 24871616, 25648854, 29312976, 33500544, 34198472, 37307424, 39083968, 49743232, 51297708, 58625952, 68396944, 74614848, 78167936, 102595416, 117251904, 136793888, 149229696, 205190832, 234503808, 273587776, 410381664, 547175552, 820763328, 1641526656]

約数ペア:

[(1, 1641526656), (2, 820763328), (3, 547175552), (4, 410381664), (6, 273587776), (7, 234503808), (8, 205190832), (11, 149229696), (12, 136793888), (14, 117251904), (16, 102595416), (21, 78167936), (22, 74614848), (24, 68396944), (28, 58625952), (32, 51297708), (33, 49743232), (42, 39083968), (44, 37307424), (48, 34198472), (49, 33500544), (56, 29312976), (64, 25648854), (66, 24871616), (77, 21318528), (84, 19541984), (88, 18653712), (96, 17099236), (98, 16750272), (103, 15937152), (112, 14656488), (121, 13566336), (128, 12824427), (132, 12435808), (147, 11166848), (154, 10659264), (168, 9770992), (176, 9326856), (192, 8549618), (196, 8375136), (206, 7968576), (224, 7328244), (231, 7106176), (242, 6783168), (264, 6217904), (294, 5583424), (308, 5329632), (309, 5312384), (336, 4885496), (343, 4785792), (352, 4663428), (363, 4522112), (384, 4274809), (392, 4187568), (412, 3984288), (448, 3664122), (462, 3553088), (484, 3391584), (528, 3108952), (539, 3045504), (588, 2791712), (616, 2664816), (618, 2656192), (672, 2442748), (686, 2392896), (704, 2331714), (721, 2276736), (726, 2261056), (784, 2093784), (824, 1992144), (847, 1938048), (896, 1832061), (924, 1776544), (968, 1695792), (1029, 1595264), (1056, 1554476), (1078, 1522752), (1133, 1448832), (1176, 1395856), (1232, 1332408), (1236, 1328096), (1344, 1221374), (1372, 1196448), (1408, 1165857), (1442, 1138368), (1452, 1130528), (1568, 1046892), (1617, 1015168), (1648, 996072), (1694, 969024), (1848, 888272), (1936, 847896), (2058, 797632), (2112, 777238), (2156, 761376), (2163, 758912), (2266, 724416), (2352, 697928), (2464, 666204), (2472, 664048), (2541, 646016), (2688, 610687), (2744, 598224), (2884, 569184), (2904, 565264), (3136, 523446), (3234, 507584), (3296, 498036), (3388, 484512), (3399, 482944), (3696, 444136), (3773, 435072), (3872, 423948), (4116, 398816), (4224, 388619), (4312, 380688), (4326, 379456), (4532, 362208), (4704, 348964), (4928, 333102), (4944, 332024), (5047, 325248), (5082, 323008), (5488, 299112), (5768, 284592), (5808, 282632), (5929, 276864), (6272, 261723), (6468, 253792), (6592, 249018), (6776, 242256), (6798, 241472), (7392, 222068), (7546, 217536), (7744, 211974), (7931, 206976), (8232, 199408), (8624, 190344), (8652, 189728), (9064, 181104), (9408, 174482), (9856, 166551), (9888, 166012), (10094, 162624), (10164, 161504), (10976, 149556), (11319, 145024), (11536, 142296), (11616, 141316), (11858, 138432), (12463, 131712), (12936, 126896), (13184, 124509), (13552, 121128), (13596, 120736), (14784, 111034), (15092, 108768), (15141, 108416), (15488, 105987), (15862, 103488), (16464, 99704), (17248, 95172), (17304, 94864), (17787, 92288), (18128, 90552), (18816, 87241), (19776, 83006), (20188, 81312), (20328, 80752), (21952, 74778), (22638, 72512), (23072, 71148), (23232, 70658), (23716, 69216), (23793, 68992), (24926, 65856), (25872, 63448), (27104, 60564), (27192, 60368), (29568, 55517), (30184, 54384), (30282, 54208), (31724, 51744), (32928, 49852), (34496, 47586), (34608, 47432), (35329, 46464), (35574, 46144), (36256, 45276), (37389, 43904), (39552, 41503), (40376, 40656)]