7880797184

素因数分解:

$2^{10}\times {\mathrm{13}}^3\times {\mathrm{31}}^1\times {\mathrm{113}}^1$

素因数の和:203

約数の個数: 176

約数和(自身を含む): 17772545280

約数和(自身を除く): 9891748096

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 32, 52, 62, 64, 104, 113, 124, 128, 169, 208, 226, 248, 256, 338, 403, 416, 452, 496, 512, 676, 806, 832, 904, 992, 1024, 1352, 1469, 1612, 1664, 1808, 1984, 2197, 2704, 2938, 3224, 3328, 3503, 3616, 3968, 4394, 5239, 5408, 5876, 6448, 6656, 7006, 7232, 7936, 8788, 10478, 10816, 11752, 12896, 13312, 14012, 14464, 15872, 17576, 19097, 20956, 21632, 23504, 25792, 28024, 28928, 31744, 35152, 38194, 41912, 43264, 45539, 47008, 51584, 56048, 57856, 68107, 70304, 76388, 83824, 86528, 91078, 94016, 103168, 112096, 115712, 136214, 140608, 152776, 167648, 173056, 182156, 188032, 206336, 224192, 248261, 272428, 281216, 305552, 335296, 364312, 376064, 412672, 448384, 496522, 544856, 562432, 592007, 611104, 670592, 728624, 752128, 896768, 993044, 1089712, 1124864, 1184014, 1222208, 1341184, 1457248, 1504256, 1793536, 1986088, 2179424, 2249728, 2368028, 2444416, 2682368, 2914496, 3587072, 3972176, 4358848, 4736056, 4888832, 5364736, 5828992, 7696091, 7944352, 8717696, 9472112, 9777664, 11657984, 15392182, 15888704, 17435392, 18944224, 19555328, 23315968, 30784364, 31777408, 34870784, 37888448, 46631936, 61568728, 63554816, 69741568, 75776896, 123137456, 127109632, 151553792, 246274912, 254219264, 303107584, 492549824, 606215168, 985099648, 1970199296, 3940398592, 7880797184]

約数ペア:

[(1, 7880797184), (2, 3940398592), (4, 1970199296), (8, 985099648), (13, 606215168), (16, 492549824), (26, 303107584), (31, 254219264), (32, 246274912), (52, 151553792), (62, 127109632), (64, 123137456), (104, 75776896), (113, 69741568), (124, 63554816), (128, 61568728), (169, 46631936), (208, 37888448), (226, 34870784), (248, 31777408), (256, 30784364), (338, 23315968), (403, 19555328), (416, 18944224), (452, 17435392), (496, 15888704), (512, 15392182), (676, 11657984), (806, 9777664), (832, 9472112), (904, 8717696), (992, 7944352), (1024, 7696091), (1352, 5828992), (1469, 5364736), (1612, 4888832), (1664, 4736056), (1808, 4358848), (1984, 3972176), (2197, 3587072), (2704, 2914496), (2938, 2682368), (3224, 2444416), (3328, 2368028), (3503, 2249728), (3616, 2179424), (3968, 1986088), (4394, 1793536), (5239, 1504256), (5408, 1457248), (5876, 1341184), (6448, 1222208), (6656, 1184014), (7006, 1124864), (7232, 1089712), (7936, 993044), (8788, 896768), (10478, 752128), (10816, 728624), (11752, 670592), (12896, 611104), (13312, 592007), (14012, 562432), (14464, 544856), (15872, 496522), (17576, 448384), (19097, 412672), (20956, 376064), (21632, 364312), (23504, 335296), (25792, 305552), (28024, 281216), (28928, 272428), (31744, 248261), (35152, 224192), (38194, 206336), (41912, 188032), (43264, 182156), (45539, 173056), (47008, 167648), (51584, 152776), (56048, 140608), (57856, 136214), (68107, 115712), (70304, 112096), (76388, 103168), (83824, 94016), (86528, 91078)]