131686464

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{7537}}^1$

素因数の和:7572

約数の個数: 112

約数和(自身を含む): 428882048

約数和(自身を除く): 297195584

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 52, 56, 64, 78, 84, 91, 96, 104, 112, 156, 168, 182, 192, 208, 224, 273, 312, 336, 364, 416, 448, 546, 624, 672, 728, 832, 1092, 1248, 1344, 1456, 2184, 2496, 2912, 4368, 5824, 7537, 8736, 15074, 17472, 22611, 30148, 45222, 52759, 60296, 90444, 97981, 105518, 120592, 158277, 180888, 195962, 211036, 241184, 293943, 316554, 361776, 391924, 422072, 482368, 587886, 633108, 685867, 723552, 783848, 844144, 1175772, 1266216, 1371734, 1447104, 1567696, 1688288, 2057601, 2351544, 2532432, 2743468, 3135392, 3376576, 4115202, 4703088, 5064864, 5486936, 6270784, 8230404, 9406176, 10129728, 10973872, 16460808, 18812352, 21947744, 32921616, 43895488, 65843232, 131686464]

約数ペア:

[(1, 131686464), (2, 65843232), (3, 43895488), (4, 32921616), (6, 21947744), (7, 18812352), (8, 16460808), (12, 10973872), (13, 10129728), (14, 9406176), (16, 8230404), (21, 6270784), (24, 5486936), (26, 5064864), (28, 4703088), (32, 4115202), (39, 3376576), (42, 3135392), (48, 2743468), (52, 2532432), (56, 2351544), (64, 2057601), (78, 1688288), (84, 1567696), (91, 1447104), (96, 1371734), (104, 1266216), (112, 1175772), (156, 844144), (168, 783848), (182, 723552), (192, 685867), (208, 633108), (224, 587886), (273, 482368), (312, 422072), (336, 391924), (364, 361776), (416, 316554), (448, 293943), (546, 241184), (624, 211036), (672, 195962), (728, 180888), (832, 158277), (1092, 120592), (1248, 105518), (1344, 97981), (1456, 90444), (2184, 60296), (2496, 52759), (2912, 45222), (4368, 30148), (5824, 22611), (7537, 17472), (8736, 15074)]