391606272

素因数分解:

$2^{12}\times 3^3\times {\mathrm{3541}}^1$

素因数の和:3574

約数の個数: 104

約数和(自身を含む): 1160500880

約数和(自身を除く): 768894608

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 256, 288, 384, 432, 512, 576, 768, 864, 1024, 1152, 1536, 1728, 2048, 2304, 3072, 3456, 3541, 4096, 4608, 6144, 6912, 7082, 9216, 10623, 12288, 13824, 14164, 18432, 21246, 27648, 28328, 31869, 36864, 42492, 55296, 56656, 63738, 84984, 95607, 110592, 113312, 127476, 169968, 191214, 226624, 254952, 339936, 382428, 453248, 509904, 679872, 764856, 906496, 1019808, 1359744, 1529712, 1812992, 2039616, 2719488, 3059424, 3625984, 4079232, 5438976, 6118848, 7251968, 8158464, 10877952, 12237696, 14503936, 16316928, 21755904, 24475392, 32633856, 43511808, 48950784, 65267712, 97901568, 130535424, 195803136, 391606272]

約数ペア:

[(1, 391606272), (2, 195803136), (3, 130535424), (4, 97901568), (6, 65267712), (8, 48950784), (9, 43511808), (12, 32633856), (16, 24475392), (18, 21755904), (24, 16316928), (27, 14503936), (32, 12237696), (36, 10877952), (48, 8158464), (54, 7251968), (64, 6118848), (72, 5438976), (96, 4079232), (108, 3625984), (128, 3059424), (144, 2719488), (192, 2039616), (216, 1812992), (256, 1529712), (288, 1359744), (384, 1019808), (432, 906496), (512, 764856), (576, 679872), (768, 509904), (864, 453248), (1024, 382428), (1152, 339936), (1536, 254952), (1728, 226624), (2048, 191214), (2304, 169968), (3072, 127476), (3456, 113312), (3541, 110592), (4096, 95607), (4608, 84984), (6144, 63738), (6912, 56656), (7082, 55296), (9216, 42492), (10623, 36864), (12288, 31869), (13824, 28328), (14164, 27648), (18432, 21246)]