1805903424

素因数分解:

$2^6\times 3^4\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{211}}^1$

素因数の和:375

約数の個数: 280

約数和(自身を含む): 5837984768

約数和(自身を除く): 4032081344

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 64, 72, 78, 81, 96, 104, 108, 117, 127, 144, 156, 162, 192, 208, 211, 216, 234, 254, 288, 312, 324, 351, 381, 416, 422, 432, 468, 508, 576, 624, 633, 648, 702, 762, 832, 844, 864, 936, 1016, 1053, 1143, 1248, 1266, 1296, 1404, 1524, 1651, 1688, 1728, 1872, 1899, 2032, 2106, 2286, 2496, 2532, 2592, 2743, 2808, 3048, 3302, 3376, 3429, 3744, 3798, 4064, 4212, 4572, 4953, 5064, 5184, 5486, 5616, 5697, 6096, 6604, 6752, 6858, 7488, 7596, 8128, 8229, 8424, 9144, 9906, 10128, 10287, 10972, 11232, 11394, 12192, 13208, 13504, 13716, 14859, 15192, 16458, 16848, 17091, 18288, 19812, 20256, 20574, 21944, 22464, 22788, 24384, 24687, 26416, 26797, 27432, 29718, 30384, 32916, 33696, 34182, 36576, 39624, 40512, 41148, 43888, 44577, 45576, 49374, 52832, 53594, 54864, 59436, 60768, 65832, 67392, 68364, 73152, 74061, 79248, 80391, 82296, 87776, 89154, 91152, 98748, 105664, 107188, 109728, 118872, 121536, 131664, 133731, 136728, 148122, 158496, 160782, 164592, 175552, 178308, 182304, 197496, 214376, 219456, 222183, 237744, 241173, 263328, 267462, 273456, 296244, 316992, 321564, 329184, 348361, 356616, 364608, 394992, 428752, 444366, 475488, 482346, 526656, 534924, 546912, 592488, 643128, 658368, 696722, 713232, 723519, 789984, 857504, 888732, 950976, 964692, 1045083, 1069848, 1093824, 1184976, 1286256, 1393444, 1426464, 1447038, 1579968, 1715008, 1777464, 1929384, 2090166, 2139696, 2170557, 2369952, 2572512, 2786888, 2852928, 2894076, 3135249, 3554928, 3858768, 4180332, 4279392, 4341114, 4739904, 5145024, 5573776, 5788152, 6270498, 7109856, 7717536, 8360664, 8558784, 8682228, 9405747, 11147552, 11576304, 12540996, 14219712, 15435072, 16721328, 17364456, 18811494, 22295104, 23152608, 25081992, 28217241, 33442656, 34728912, 37622988, 46305216, 50163984, 56434482, 66885312, 69457824, 75245976, 100327968, 112868964, 138915648, 150491952, 200655936, 225737928, 300983904, 451475856, 601967808, 902951712, 1805903424]

約数ペア:

[(1, 1805903424), (2, 902951712), (3, 601967808), (4, 451475856), (6, 300983904), (8, 225737928), (9, 200655936), (12, 150491952), (13, 138915648), (16, 112868964), (18, 100327968), (24, 75245976), (26, 69457824), (27, 66885312), (32, 56434482), (36, 50163984), (39, 46305216), (48, 37622988), (52, 34728912), (54, 33442656), (64, 28217241), (72, 25081992), (78, 23152608), (81, 22295104), (96, 18811494), (104, 17364456), (108, 16721328), (117, 15435072), (127, 14219712), (144, 12540996), (156, 11576304), (162, 11147552), (192, 9405747), (208, 8682228), (211, 8558784), (216, 8360664), (234, 7717536), (254, 7109856), (288, 6270498), (312, 5788152), (324, 5573776), (351, 5145024), (381, 4739904), (416, 4341114), (422, 4279392), (432, 4180332), (468, 3858768), (508, 3554928), (576, 3135249), (624, 2894076), (633, 2852928), (648, 2786888), (702, 2572512), (762, 2369952), (832, 2170557), (844, 2139696), (864, 2090166), (936, 1929384), (1016, 1777464), (1053, 1715008), (1143, 1579968), (1248, 1447038), (1266, 1426464), (1296, 1393444), (1404, 1286256), (1524, 1184976), (1651, 1093824), (1688, 1069848), (1728, 1045083), (1872, 964692), (1899, 950976), (2032, 888732), (2106, 857504), (2286, 789984), (2496, 723519), (2532, 713232), (2592, 696722), (2743, 658368), (2808, 643128), (3048, 592488), (3302, 546912), (3376, 534924), (3429, 526656), (3744, 482346), (3798, 475488), (4064, 444366), (4212, 428752), (4572, 394992), (4953, 364608), (5064, 356616), (5184, 348361), (5486, 329184), (5616, 321564), (5697, 316992), (6096, 296244), (6604, 273456), (6752, 267462), (6858, 263328), (7488, 241173), (7596, 237744), (8128, 222183), (8229, 219456), (8424, 214376), (9144, 197496), (9906, 182304), (10128, 178308), (10287, 175552), (10972, 164592), (11232, 160782), (11394, 158496), (12192, 148122), (13208, 136728), (13504, 133731), (13716, 131664), (14859, 121536), (15192, 118872), (16458, 109728), (16848, 107188), (17091, 105664), (18288, 98748), (19812, 91152), (20256, 89154), (20574, 87776), (21944, 82296), (22464, 80391), (22788, 79248), (24384, 74061), (24687, 73152), (26416, 68364), (26797, 67392), (27432, 65832), (29718, 60768), (30384, 59436), (32916, 54864), (33696, 53594), (34182, 52832), (36576, 49374), (39624, 45576), (40512, 44577), (41148, 43888)]