2120554368

素因数分解:

$2^7\times 3^2\times {\mathrm{23}}^1\times {\mathrm{163}}^1\times {\mathrm{491}}^1$

素因数の和:697

約数の個数: 192

約数和(自身を含む): 6419537280

約数和(自身を除く): 4298982912

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 46, 48, 64, 69, 72, 92, 96, 128, 138, 144, 163, 184, 192, 207, 276, 288, 326, 368, 384, 414, 489, 491, 552, 576, 652, 736, 828, 978, 982, 1104, 1152, 1304, 1467, 1472, 1473, 1656, 1956, 1964, 2208, 2608, 2934, 2944, 2946, 3312, 3749, 3912, 3928, 4416, 4419, 5216, 5868, 5892, 6624, 7498, 7824, 7856, 8832, 8838, 10432, 11247, 11293, 11736, 11784, 13248, 14996, 15648, 15712, 17676, 20864, 22494, 22586, 23472, 23568, 26496, 29992, 31296, 31424, 33741, 33879, 35352, 44988, 45172, 46944, 47136, 59984, 62592, 62848, 67482, 67758, 70704, 80033, 89976, 90344, 93888, 94272, 101637, 119968, 134964, 135516, 141408, 160066, 179952, 180688, 187776, 188544, 203274, 239936, 240099, 269928, 271032, 282816, 320132, 359904, 361376, 406548, 479872, 480198, 539856, 542064, 565632, 640264, 719808, 720297, 722752, 813096, 960396, 1079712, 1084128, 1280528, 1439616, 1440594, 1445504, 1626192, 1840759, 1920792, 2159424, 2168256, 2561056, 2881188, 3252384, 3681518, 3841584, 4318848, 4336512, 5122112, 5522277, 5762376, 6504768, 7363036, 7683168, 10244224, 11044554, 11524752, 13009536, 14726072, 15366336, 16566831, 22089108, 23049504, 29452144, 30732672, 33133662, 44178216, 46099008, 58904288, 66267324, 88356432, 92198016, 117808576, 132534648, 176712864, 235617152, 265069296, 353425728, 530138592, 706851456, 1060277184, 2120554368]

約数ペア:

[(1, 2120554368), (2, 1060277184), (3, 706851456), (4, 530138592), (6, 353425728), (8, 265069296), (9, 235617152), (12, 176712864), (16, 132534648), (18, 117808576), (23, 92198016), (24, 88356432), (32, 66267324), (36, 58904288), (46, 46099008), (48, 44178216), (64, 33133662), (69, 30732672), (72, 29452144), (92, 23049504), (96, 22089108), (128, 16566831), (138, 15366336), (144, 14726072), (163, 13009536), (184, 11524752), (192, 11044554), (207, 10244224), (276, 7683168), (288, 7363036), (326, 6504768), (368, 5762376), (384, 5522277), (414, 5122112), (489, 4336512), (491, 4318848), (552, 3841584), (576, 3681518), (652, 3252384), (736, 2881188), (828, 2561056), (978, 2168256), (982, 2159424), (1104, 1920792), (1152, 1840759), (1304, 1626192), (1467, 1445504), (1472, 1440594), (1473, 1439616), (1656, 1280528), (1956, 1084128), (1964, 1079712), (2208, 960396), (2608, 813096), (2934, 722752), (2944, 720297), (2946, 719808), (3312, 640264), (3749, 565632), (3912, 542064), (3928, 539856), (4416, 480198), (4419, 479872), (5216, 406548), (5868, 361376), (5892, 359904), (6624, 320132), (7498, 282816), (7824, 271032), (7856, 269928), (8832, 240099), (8838, 239936), (10432, 203274), (11247, 188544), (11293, 187776), (11736, 180688), (11784, 179952), (13248, 160066), (14996, 141408), (15648, 135516), (15712, 134964), (17676, 119968), (20864, 101637), (22494, 94272), (22586, 93888), (23472, 90344), (23568, 89976), (26496, 80033), (29992, 70704), (31296, 67758), (31424, 67482), (33741, 62848), (33879, 62592), (35352, 59984), (44988, 47136), (45172, 46944)]