1441808928

素因数分解:

$2^5\times 3^2\times 7^2\times {\mathrm{71}}^1\times {\mathrm{1439}}^1$

素因数の和:1540

約数の個数: 216

約数和(自身を含む): 4840093440

約数和(自身を除く): 3398284512

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 49, 56, 63, 71, 72, 84, 96, 98, 112, 126, 142, 144, 147, 168, 196, 213, 224, 252, 284, 288, 294, 336, 392, 426, 441, 497, 504, 568, 588, 639, 672, 784, 852, 882, 994, 1008, 1136, 1176, 1278, 1439, 1491, 1568, 1704, 1764, 1988, 2016, 2272, 2352, 2556, 2878, 2982, 3408, 3479, 3528, 3976, 4317, 4473, 4704, 5112, 5756, 5964, 6816, 6958, 7056, 7952, 8634, 8946, 10073, 10224, 10437, 11512, 11928, 12951, 13916, 14112, 15904, 17268, 17892, 20146, 20448, 20874, 23024, 23856, 25902, 27832, 30219, 31311, 34536, 35784, 40292, 41748, 46048, 47712, 51804, 55664, 60438, 62622, 69072, 70511, 71568, 80584, 83496, 90657, 102169, 103608, 111328, 120876, 125244, 138144, 141022, 143136, 161168, 166992, 181314, 204338, 207216, 211533, 241752, 250488, 282044, 306507, 322336, 333984, 362628, 408676, 414432, 423066, 483504, 500976, 564088, 613014, 634599, 715183, 725256, 817352, 846132, 919521, 967008, 1001952, 1128176, 1226028, 1269198, 1430366, 1450512, 1634704, 1692264, 1839042, 2145549, 2256352, 2452056, 2538396, 2860732, 2901024, 3269408, 3384528, 3678084, 4291098, 4904112, 5006281, 5076792, 5721464, 6436647, 6769056, 7356168, 8582196, 9808224, 10012562, 10153584, 11442928, 12873294, 14712336, 15018843, 17164392, 20025124, 20307168, 22885856, 25746588, 29424672, 30037686, 34328784, 40050248, 45056529, 51493176, 60075372, 68657568, 80100496, 90113058, 102986352, 120150744, 160200992, 180226116, 205972704, 240301488, 360452232, 480602976, 720904464, 1441808928]

約数ペア:

[(1, 1441808928), (2, 720904464), (3, 480602976), (4, 360452232), (6, 240301488), (7, 205972704), (8, 180226116), (9, 160200992), (12, 120150744), (14, 102986352), (16, 90113058), (18, 80100496), (21, 68657568), (24, 60075372), (28, 51493176), (32, 45056529), (36, 40050248), (42, 34328784), (48, 30037686), (49, 29424672), (56, 25746588), (63, 22885856), (71, 20307168), (72, 20025124), (84, 17164392), (96, 15018843), (98, 14712336), (112, 12873294), (126, 11442928), (142, 10153584), (144, 10012562), (147, 9808224), (168, 8582196), (196, 7356168), (213, 6769056), (224, 6436647), (252, 5721464), (284, 5076792), (288, 5006281), (294, 4904112), (336, 4291098), (392, 3678084), (426, 3384528), (441, 3269408), (497, 2901024), (504, 2860732), (568, 2538396), (588, 2452056), (639, 2256352), (672, 2145549), (784, 1839042), (852, 1692264), (882, 1634704), (994, 1450512), (1008, 1430366), (1136, 1269198), (1176, 1226028), (1278, 1128176), (1439, 1001952), (1491, 967008), (1568, 919521), (1704, 846132), (1764, 817352), (1988, 725256), (2016, 715183), (2272, 634599), (2352, 613014), (2556, 564088), (2878, 500976), (2982, 483504), (3408, 423066), (3479, 414432), (3528, 408676), (3976, 362628), (4317, 333984), (4473, 322336), (4704, 306507), (5112, 282044), (5756, 250488), (5964, 241752), (6816, 211533), (6958, 207216), (7056, 204338), (7952, 181314), (8634, 166992), (8946, 161168), (10073, 143136), (10224, 141022), (10437, 138144), (11512, 125244), (11928, 120876), (12951, 111328), (13916, 103608), (14112, 102169), (15904, 90657), (17268, 83496), (17892, 80584), (20146, 71568), (20448, 70511), (20874, 69072), (23024, 62622), (23856, 60438), (25902, 55664), (27832, 51804), (30219, 47712), (31311, 46048), (34536, 41748), (35784, 40292)]