260918784

素因数分解:

$2^9\times 3^2\times 7^1\times {\mathrm{8089}}^1$

素因数の和:8120

約数の個数: 120

約数和(自身を含む): 860711280

約数和(自身を除く): 599792496

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 128, 144, 168, 192, 224, 252, 256, 288, 336, 384, 448, 504, 512, 576, 672, 768, 896, 1008, 1152, 1344, 1536, 1792, 2016, 2304, 2688, 3584, 4032, 4608, 5376, 8064, 8089, 10752, 16128, 16178, 24267, 32256, 32356, 48534, 56623, 64712, 72801, 97068, 113246, 129424, 145602, 169869, 194136, 226492, 258848, 291204, 339738, 388272, 452984, 509607, 517696, 582408, 679476, 776544, 905968, 1019214, 1035392, 1164816, 1358952, 1553088, 1811936, 2038428, 2070784, 2329632, 2717904, 3106176, 3623872, 4076856, 4141568, 4659264, 5435808, 6212352, 7247744, 8153712, 9318528, 10871616, 12424704, 14495488, 16307424, 18637056, 21743232, 28990976, 32614848, 37274112, 43486464, 65229696, 86972928, 130459392, 260918784]

約数ペア:

[(1, 260918784), (2, 130459392), (3, 86972928), (4, 65229696), (6, 43486464), (7, 37274112), (8, 32614848), (9, 28990976), (12, 21743232), (14, 18637056), (16, 16307424), (18, 14495488), (21, 12424704), (24, 10871616), (28, 9318528), (32, 8153712), (36, 7247744), (42, 6212352), (48, 5435808), (56, 4659264), (63, 4141568), (64, 4076856), (72, 3623872), (84, 3106176), (96, 2717904), (112, 2329632), (126, 2070784), (128, 2038428), (144, 1811936), (168, 1553088), (192, 1358952), (224, 1164816), (252, 1035392), (256, 1019214), (288, 905968), (336, 776544), (384, 679476), (448, 582408), (504, 517696), (512, 509607), (576, 452984), (672, 388272), (768, 339738), (896, 291204), (1008, 258848), (1152, 226492), (1344, 194136), (1536, 169869), (1792, 145602), (2016, 129424), (2304, 113246), (2688, 97068), (3584, 72801), (4032, 64712), (4608, 56623), (5376, 48534), (8064, 32356), (8089, 32256), (10752, 24267), (16128, 16178)]