20155871232

素因数分解:

$2^{12}\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{4111}}^1$

素因数の和:4167

約数の個数: 312

約数和(自身を含む): 70057295360

約数和(自身を除く): 49901424128

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 28, 32, 36, 38, 42, 48, 56, 57, 63, 64, 72, 76, 84, 96, 112, 114, 126, 128, 133, 144, 152, 168, 171, 192, 224, 228, 252, 256, 266, 288, 304, 336, 342, 384, 399, 448, 456, 504, 512, 532, 576, 608, 672, 684, 768, 798, 896, 912, 1008, 1024, 1064, 1152, 1197, 1216, 1344, 1368, 1536, 1596, 1792, 1824, 2016, 2048, 2128, 2304, 2394, 2432, 2688, 2736, 3072, 3192, 3584, 3648, 4032, 4096, 4111, 4256, 4608, 4788, 4864, 5376, 5472, 6144, 6384, 7168, 7296, 8064, 8222, 8512, 9216, 9576, 9728, 10752, 10944, 12288, 12333, 12768, 14336, 14592, 16128, 16444, 17024, 18432, 19152, 19456, 21504, 21888, 24666, 25536, 28672, 28777, 29184, 32256, 32888, 34048, 36864, 36999, 38304, 38912, 43008, 43776, 49332, 51072, 57554, 58368, 64512, 65776, 68096, 73998, 76608, 77824, 78109, 86016, 86331, 87552, 98664, 102144, 115108, 116736, 129024, 131552, 136192, 147996, 153216, 156218, 172662, 175104, 197328, 204288, 230216, 233472, 234327, 258048, 258993, 263104, 272384, 295992, 306432, 312436, 345324, 350208, 394656, 408576, 460432, 468654, 517986, 526208, 544768, 546763, 591984, 612864, 624872, 690648, 700416, 702981, 789312, 817152, 920864, 937308, 1035972, 1052416, 1093526, 1183968, 1225728, 1249744, 1381296, 1405962, 1578624, 1634304, 1640289, 1841728, 1874616, 2071944, 2104832, 2187052, 2367936, 2451456, 2499488, 2762592, 2811924, 3157248, 3280578, 3683456, 3749232, 4143888, 4209664, 4374104, 4735872, 4902912, 4920867, 4998976, 5525184, 5623848, 6314496, 6561156, 7366912, 7498464, 8287776, 8419328, 8748208, 9471744, 9841734, 9997952, 11050368, 11247696, 12628992, 13122312, 14733824, 14996928, 16575552, 16838656, 17496416, 18943488, 19683468, 19995904, 22100736, 22495392, 25257984, 26244624, 29467648, 29993856, 33151104, 34992832, 37886976, 39366936, 39991808, 44201472, 44990784, 50515968, 52489248, 58935296, 59987712, 66302208, 69985664, 75773952, 78733872, 79983616, 88402944, 89981568, 104978496, 117870592, 119975424, 132604416, 139971328, 151547904, 157467744, 159967232, 176805888, 179963136, 209956992, 239950848, 265208832, 279942656, 314935488, 319934464, 353611776, 359926272, 419913984, 479901696, 530417664, 559885312, 629870976, 719852544, 839827968, 959803392, 1060835328, 1119770624, 1259741952, 1439705088, 1679655936, 2239541248, 2519483904, 2879410176, 3359311872, 5038967808, 6718623744, 10077935616, 20155871232]

約数ペア:

[(1, 20155871232), (2, 10077935616), (3, 6718623744), (4, 5038967808), (6, 3359311872), (7, 2879410176), (8, 2519483904), (9, 2239541248), (12, 1679655936), (14, 1439705088), (16, 1259741952), (18, 1119770624), (19, 1060835328), (21, 959803392), (24, 839827968), (28, 719852544), (32, 629870976), (36, 559885312), (38, 530417664), (42, 479901696), (48, 419913984), (56, 359926272), (57, 353611776), (63, 319934464), (64, 314935488), (72, 279942656), (76, 265208832), (84, 239950848), (96, 209956992), (112, 179963136), (114, 176805888), (126, 159967232), (128, 157467744), (133, 151547904), (144, 139971328), (152, 132604416), (168, 119975424), (171, 117870592), (192, 104978496), (224, 89981568), (228, 88402944), (252, 79983616), (256, 78733872), (266, 75773952), (288, 69985664), (304, 66302208), (336, 59987712), (342, 58935296), (384, 52489248), (399, 50515968), (448, 44990784), (456, 44201472), (504, 39991808), (512, 39366936), (532, 37886976), (576, 34992832), (608, 33151104), (672, 29993856), (684, 29467648), (768, 26244624), (798, 25257984), (896, 22495392), (912, 22100736), (1008, 19995904), (1024, 19683468), (1064, 18943488), (1152, 17496416), (1197, 16838656), (1216, 16575552), (1344, 14996928), (1368, 14733824), (1536, 13122312), (1596, 12628992), (1792, 11247696), (1824, 11050368), (2016, 9997952), (2048, 9841734), (2128, 9471744), (2304, 8748208), (2394, 8419328), (2432, 8287776), (2688, 7498464), (2736, 7366912), (3072, 6561156), (3192, 6314496), (3584, 5623848), (3648, 5525184), (4032, 4998976), (4096, 4920867), (4111, 4902912), (4256, 4735872), (4608, 4374104), (4788, 4209664), (4864, 4143888), (5376, 3749232), (5472, 3683456), (6144, 3280578), (6384, 3157248), (7168, 2811924), (7296, 2762592), (8064, 2499488), (8222, 2451456), (8512, 2367936), (9216, 2187052), (9576, 2104832), (9728, 2071944), (10752, 1874616), (10944, 1841728), (12288, 1640289), (12333, 1634304), (12768, 1578624), (14336, 1405962), (14592, 1381296), (16128, 1249744), (16444, 1225728), (17024, 1183968), (18432, 1093526), (19152, 1052416), (19456, 1035972), (21504, 937308), (21888, 920864), (24666, 817152), (25536, 789312), (28672, 702981), (28777, 700416), (29184, 690648), (32256, 624872), (32888, 612864), (34048, 591984), (36864, 546763), (36999, 544768), (38304, 526208), (38912, 517986), (43008, 468654), (43776, 460432), (49332, 408576), (51072, 394656), (57554, 350208), (58368, 345324), (64512, 312436), (65776, 306432), (68096, 295992), (73998, 272384), (76608, 263104), (77824, 258993), (78109, 258048), (86016, 234327), (86331, 233472), (87552, 230216), (98664, 204288), (102144, 197328), (115108, 175104), (116736, 172662), (129024, 156218), (131552, 153216), (136192, 147996)]