28708411776

素因数分解:

$2^7\times 3^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{70067}}^1$

素因数の和:70192

約数の個数: 128

約数和(自身を含む): 84047967360

約数和(自身を除く): 55339555584

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 96, 97, 128, 132, 176, 192, 194, 264, 291, 352, 384, 388, 528, 582, 704, 776, 1056, 1067, 1164, 1408, 1552, 2112, 2134, 2328, 3104, 3201, 4224, 4268, 4656, 6208, 6402, 8536, 9312, 12416, 12804, 17072, 18624, 25608, 34144, 37248, 51216, 68288, 70067, 102432, 136576, 140134, 204864, 210201, 280268, 409728, 420402, 560536, 770737, 840804, 1121072, 1541474, 1681608, 2242144, 2312211, 3082948, 3363216, 4484288, 4624422, 6165896, 6726432, 6796499, 8968576, 9248844, 12331792, 13452864, 13592998, 18497688, 20389497, 24663584, 26905728, 27185996, 36995376, 40778994, 49327168, 54371992, 73990752, 74761489, 81557988, 98654336, 108743984, 147981504, 149522978, 163115976, 217487968, 224284467, 295963008, 299045956, 326231952, 434975936, 448568934, 598091912, 652463904, 869951872, 897137868, 1196183824, 1304927808, 1794275736, 2392367648, 2609855616, 3588551472, 4784735296, 7177102944, 9569470592, 14354205888, 28708411776]

約数ペア:

[(1, 28708411776), (2, 14354205888), (3, 9569470592), (4, 7177102944), (6, 4784735296), (8, 3588551472), (11, 2609855616), (12, 2392367648), (16, 1794275736), (22, 1304927808), (24, 1196183824), (32, 897137868), (33, 869951872), (44, 652463904), (48, 598091912), (64, 448568934), (66, 434975936), (88, 326231952), (96, 299045956), (97, 295963008), (128, 224284467), (132, 217487968), (176, 163115976), (192, 149522978), (194, 147981504), (264, 108743984), (291, 98654336), (352, 81557988), (384, 74761489), (388, 73990752), (528, 54371992), (582, 49327168), (704, 40778994), (776, 36995376), (1056, 27185996), (1067, 26905728), (1164, 24663584), (1408, 20389497), (1552, 18497688), (2112, 13592998), (2134, 13452864), (2328, 12331792), (3104, 9248844), (3201, 8968576), (4224, 6796499), (4268, 6726432), (4656, 6165896), (6208, 4624422), (6402, 4484288), (8536, 3363216), (9312, 3082948), (12416, 2312211), (12804, 2242144), (17072, 1681608), (18624, 1541474), (25608, 1121072), (34144, 840804), (37248, 770737), (51216, 560536), (68288, 420402), (70067, 409728), (102432, 280268), (136576, 210201), (140134, 204864)]