51412857216

素因数分解:

$2^7\times 3^1\times 7^3\times {\mathrm{390343}}^1$

素因数の和:390381

約数の個数: 128

約数和(自身を含む): 159260352000

約数和(自身を除く): 107847494784

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 64, 84, 96, 98, 112, 128, 147, 168, 192, 196, 224, 294, 336, 343, 384, 392, 448, 588, 672, 686, 784, 896, 1029, 1176, 1344, 1372, 1568, 2058, 2352, 2688, 2744, 3136, 4116, 4704, 5488, 6272, 8232, 9408, 10976, 16464, 18816, 21952, 32928, 43904, 65856, 131712, 390343, 780686, 1171029, 1561372, 2342058, 2732401, 3122744, 4684116, 5464802, 6245488, 8197203, 9368232, 10929604, 12490976, 16394406, 18736464, 19126807, 21859208, 24981952, 32788812, 37472928, 38253614, 43718416, 49963904, 57380421, 65577624, 74945856, 76507228, 87436832, 114760842, 131155248, 133887649, 149891712, 153014456, 174873664, 229521684, 262310496, 267775298, 306028912, 349747328, 401662947, 459043368, 524620992, 535550596, 612057824, 803325894, 918086736, 1049241984, 1071101192, 1224115648, 1606651788, 1836173472, 2142202384, 2448231296, 3213303576, 3672346944, 4284404768, 6426607152, 7344693888, 8568809536, 12853214304, 17137619072, 25706428608, 51412857216]

約数ペア:

[(1, 51412857216), (2, 25706428608), (3, 17137619072), (4, 12853214304), (6, 8568809536), (7, 7344693888), (8, 6426607152), (12, 4284404768), (14, 3672346944), (16, 3213303576), (21, 2448231296), (24, 2142202384), (28, 1836173472), (32, 1606651788), (42, 1224115648), (48, 1071101192), (49, 1049241984), (56, 918086736), (64, 803325894), (84, 612057824), (96, 535550596), (98, 524620992), (112, 459043368), (128, 401662947), (147, 349747328), (168, 306028912), (192, 267775298), (196, 262310496), (224, 229521684), (294, 174873664), (336, 153014456), (343, 149891712), (384, 133887649), (392, 131155248), (448, 114760842), (588, 87436832), (672, 76507228), (686, 74945856), (784, 65577624), (896, 57380421), (1029, 49963904), (1176, 43718416), (1344, 38253614), (1372, 37472928), (1568, 32788812), (2058, 24981952), (2352, 21859208), (2688, 19126807), (2744, 18736464), (3136, 16394406), (4116, 12490976), (4704, 10929604), (5488, 9368232), (6272, 8197203), (8232, 6245488), (9408, 5464802), (10976, 4684116), (16464, 3122744), (18816, 2732401), (21952, 2342058), (32928, 1561372), (43904, 1171029), (65856, 780686), (131712, 390343)]