16670296832

素因数分解:

$2^8\times 7^1\times {\mathrm{17}}^2\times {\mathrm{32189}}^1$

素因数の和:32246

約数の個数: 108

約数和(自身を含む): 40398965040

約数和(自身を除く): 23728668208

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 64, 68, 112, 119, 128, 136, 224, 238, 256, 272, 289, 448, 476, 544, 578, 896, 952, 1088, 1156, 1792, 1904, 2023, 2176, 2312, 3808, 4046, 4352, 4624, 7616, 8092, 9248, 15232, 16184, 18496, 30464, 32189, 32368, 36992, 64378, 64736, 73984, 128756, 129472, 225323, 257512, 258944, 450646, 515024, 517888, 547213, 901292, 1030048, 1094426, 1802584, 2060096, 2188852, 3605168, 3830491, 4120192, 4377704, 7210336, 7660982, 8240384, 8755408, 9302621, 14420672, 15321964, 17510816, 18605242, 28841344, 30643928, 35021632, 37210484, 57682688, 61287856, 65118347, 70043264, 74420968, 122575712, 130236694, 140086528, 148841936, 245151424, 260473388, 297683872, 490302848, 520946776, 595367744, 980605696, 1041893552, 1190735488, 2083787104, 2381470976, 4167574208, 8335148416, 16670296832]

約数ペア:

[(1, 16670296832), (2, 8335148416), (4, 4167574208), (7, 2381470976), (8, 2083787104), (14, 1190735488), (16, 1041893552), (17, 980605696), (28, 595367744), (32, 520946776), (34, 490302848), (56, 297683872), (64, 260473388), (68, 245151424), (112, 148841936), (119, 140086528), (128, 130236694), (136, 122575712), (224, 74420968), (238, 70043264), (256, 65118347), (272, 61287856), (289, 57682688), (448, 37210484), (476, 35021632), (544, 30643928), (578, 28841344), (896, 18605242), (952, 17510816), (1088, 15321964), (1156, 14420672), (1792, 9302621), (1904, 8755408), (2023, 8240384), (2176, 7660982), (2312, 7210336), (3808, 4377704), (4046, 4120192), (4352, 3830491), (4624, 3605168), (7616, 2188852), (8092, 2060096), (9248, 1802584), (15232, 1094426), (16184, 1030048), (18496, 901292), (30464, 547213), (32189, 517888), (32368, 515024), (36992, 450646), (64378, 258944), (64736, 257512), (73984, 225323), (128756, 129472)]