15512448

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{199}}^1$

素因数の和:252

約数の個数: 128

約数和(自身を含む): 48960000

約数和(自身を除く): 33447552

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 29, 32, 42, 48, 56, 58, 64, 84, 87, 96, 112, 116, 128, 168, 174, 192, 199, 203, 224, 232, 336, 348, 384, 398, 406, 448, 464, 597, 609, 672, 696, 796, 812, 896, 928, 1194, 1218, 1344, 1392, 1393, 1592, 1624, 1856, 2388, 2436, 2688, 2784, 2786, 3184, 3248, 3712, 4179, 4776, 4872, 5568, 5572, 5771, 6368, 6496, 8358, 9552, 9744, 11136, 11144, 11542, 12736, 12992, 16716, 17313, 19104, 19488, 22288, 23084, 25472, 25984, 33432, 34626, 38208, 38976, 40397, 44576, 46168, 66864, 69252, 76416, 77952, 80794, 89152, 92336, 121191, 133728, 138504, 161588, 178304, 184672, 242382, 267456, 277008, 323176, 369344, 484764, 534912, 554016, 646352, 738688, 969528, 1108032, 1292704, 1939056, 2216064, 2585408, 3878112, 5170816, 7756224, 15512448]

約数ペア:

[(1, 15512448), (2, 7756224), (3, 5170816), (4, 3878112), (6, 2585408), (7, 2216064), (8, 1939056), (12, 1292704), (14, 1108032), (16, 969528), (21, 738688), (24, 646352), (28, 554016), (29, 534912), (32, 484764), (42, 369344), (48, 323176), (56, 277008), (58, 267456), (64, 242382), (84, 184672), (87, 178304), (96, 161588), (112, 138504), (116, 133728), (128, 121191), (168, 92336), (174, 89152), (192, 80794), (199, 77952), (203, 76416), (224, 69252), (232, 66864), (336, 46168), (348, 44576), (384, 40397), (398, 38976), (406, 38208), (448, 34626), (464, 33432), (597, 25984), (609, 25472), (672, 23084), (696, 22288), (796, 19488), (812, 19104), (896, 17313), (928, 16716), (1194, 12992), (1218, 12736), (1344, 11542), (1392, 11144), (1393, 11136), (1592, 9744), (1624, 9552), (1856, 8358), (2388, 6496), (2436, 6368), (2688, 5771), (2784, 5572), (2786, 5568), (3184, 4872), (3248, 4776), (3712, 4179)]