1393142016

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{593}}^1$

素因数の和:661

約数の個数: 288

約数和(自身を含む): 4662282240

約数和(自身を除く): 3269140224

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 23, 24, 28, 32, 38, 42, 46, 48, 56, 57, 64, 69, 76, 84, 92, 96, 112, 114, 128, 133, 138, 152, 161, 168, 184, 192, 224, 228, 256, 266, 276, 304, 322, 336, 368, 384, 399, 437, 448, 456, 483, 532, 552, 593, 608, 644, 672, 736, 768, 798, 874, 896, 912, 966, 1064, 1104, 1186, 1216, 1288, 1311, 1344, 1472, 1596, 1748, 1779, 1792, 1824, 1932, 2128, 2208, 2372, 2432, 2576, 2622, 2688, 2944, 3059, 3192, 3496, 3558, 3648, 3864, 4151, 4256, 4416, 4744, 4864, 5152, 5244, 5376, 5888, 6118, 6384, 6992, 7116, 7296, 7728, 8302, 8512, 8832, 9177, 9488, 10304, 10488, 11267, 12236, 12453, 12768, 13639, 13984, 14232, 14592, 15456, 16604, 17024, 17664, 18354, 18976, 20608, 20976, 22534, 24472, 24906, 25536, 27278, 27968, 28464, 30912, 33208, 33801, 34048, 36708, 37952, 40917, 41216, 41952, 45068, 48944, 49812, 51072, 54556, 55936, 56928, 61824, 66416, 67602, 73416, 75904, 78869, 81834, 83904, 90136, 95473, 97888, 99624, 102144, 109112, 111872, 113856, 123648, 132832, 135204, 146832, 151808, 157738, 163668, 167808, 180272, 190946, 195776, 199248, 218224, 227712, 236607, 259141, 265664, 270408, 286419, 293664, 315476, 327336, 335616, 360544, 381892, 391552, 398496, 436448, 455424, 473214, 518282, 531328, 540816, 572838, 587328, 630952, 654672, 721088, 763784, 777423, 783104, 796992, 872896, 946428, 1036564, 1062656, 1081632, 1145676, 1174656, 1261904, 1309344, 1442176, 1527568, 1554846, 1593984, 1745792, 1813987, 1892856, 2073128, 2163264, 2291352, 2349312, 2523808, 2618688, 2884352, 3055136, 3109692, 3187968, 3491584, 3627974, 3785712, 4146256, 4326528, 4582704, 5047616, 5237376, 5441961, 6110272, 6219384, 7255948, 7571424, 8292512, 8653056, 9165408, 10095232, 10474752, 10883922, 12220544, 12438768, 14511896, 15142848, 16585024, 18330816, 20190464, 21767844, 24441088, 24877536, 29023792, 30285696, 33170048, 36661632, 43535688, 49755072, 58047584, 60571392, 66340096, 73323264, 87071376, 99510144, 116095168, 174142752, 199020288, 232190336, 348285504, 464380672, 696571008, 1393142016]

約数ペア:

[(1, 1393142016), (2, 696571008), (3, 464380672), (4, 348285504), (6, 232190336), (7, 199020288), (8, 174142752), (12, 116095168), (14, 99510144), (16, 87071376), (19, 73323264), (21, 66340096), (23, 60571392), (24, 58047584), (28, 49755072), (32, 43535688), (38, 36661632), (42, 33170048), (46, 30285696), (48, 29023792), (56, 24877536), (57, 24441088), (64, 21767844), (69, 20190464), (76, 18330816), (84, 16585024), (92, 15142848), (96, 14511896), (112, 12438768), (114, 12220544), (128, 10883922), (133, 10474752), (138, 10095232), (152, 9165408), (161, 8653056), (168, 8292512), (184, 7571424), (192, 7255948), (224, 6219384), (228, 6110272), (256, 5441961), (266, 5237376), (276, 5047616), (304, 4582704), (322, 4326528), (336, 4146256), (368, 3785712), (384, 3627974), (399, 3491584), (437, 3187968), (448, 3109692), (456, 3055136), (483, 2884352), (532, 2618688), (552, 2523808), (593, 2349312), (608, 2291352), (644, 2163264), (672, 2073128), (736, 1892856), (768, 1813987), (798, 1745792), (874, 1593984), (896, 1554846), (912, 1527568), (966, 1442176), (1064, 1309344), (1104, 1261904), (1186, 1174656), (1216, 1145676), (1288, 1081632), (1311, 1062656), (1344, 1036564), (1472, 946428), (1596, 872896), (1748, 796992), (1779, 783104), (1792, 777423), (1824, 763784), (1932, 721088), (2128, 654672), (2208, 630952), (2372, 587328), (2432, 572838), (2576, 540816), (2622, 531328), (2688, 518282), (2944, 473214), (3059, 455424), (3192, 436448), (3496, 398496), (3558, 391552), (3648, 381892), (3864, 360544), (4151, 335616), (4256, 327336), (4416, 315476), (4744, 293664), (4864, 286419), (5152, 270408), (5244, 265664), (5376, 259141), (5888, 236607), (6118, 227712), (6384, 218224), (6992, 199248), (7116, 195776), (7296, 190946), (7728, 180272), (8302, 167808), (8512, 163668), (8832, 157738), (9177, 151808), (9488, 146832), (10304, 135204), (10488, 132832), (11267, 123648), (12236, 113856), (12453, 111872), (12768, 109112), (13639, 102144), (13984, 99624), (14232, 97888), (14592, 95473), (15456, 90136), (16604, 83904), (17024, 81834), (17664, 78869), (18354, 75904), (18976, 73416), (20608, 67602), (20976, 66416), (22534, 61824), (24472, 56928), (24906, 55936), (25536, 54556), (27278, 51072), (27968, 49812), (28464, 48944), (30912, 45068), (33208, 41952), (33801, 41216), (34048, 40917), (36708, 37952)]