258464304

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{127}}^1\times {\mathrm{673}}^1$

素因数の和:824

約数の個数: 160

約数和(自身を含む): 855818240

約数和(自身を除く): 597353936

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 84, 108, 112, 126, 127, 144, 168, 189, 216, 252, 254, 336, 378, 381, 432, 504, 508, 673, 756, 762, 889, 1008, 1016, 1143, 1346, 1512, 1524, 1778, 2019, 2032, 2286, 2667, 2692, 3024, 3048, 3429, 3556, 4038, 4572, 4711, 5334, 5384, 6057, 6096, 6858, 7112, 8001, 8076, 9144, 9422, 10668, 10768, 12114, 13716, 14133, 14224, 16002, 16152, 18171, 18288, 18844, 21336, 24003, 24228, 27432, 28266, 32004, 32304, 36342, 37688, 42399, 42672, 48006, 48456, 54864, 56532, 64008, 72684, 75376, 84798, 85471, 96012, 96912, 113064, 127197, 128016, 145368, 169596, 170942, 192024, 226128, 254394, 256413, 290736, 339192, 341884, 384048, 508788, 512826, 598297, 678384, 683768, 769239, 1017576, 1025652, 1196594, 1367536, 1538478, 1794891, 2035152, 2051304, 2307717, 2393188, 3076956, 3589782, 4102608, 4615434, 4786376, 5384673, 6153912, 7179564, 9230868, 9572752, 10769346, 12307824, 14359128, 16154019, 18461736, 21538692, 28718256, 32308038, 36923472, 43077384, 64616076, 86154768, 129232152, 258464304]

約数ペア:

[(1, 258464304), (2, 129232152), (3, 86154768), (4, 64616076), (6, 43077384), (7, 36923472), (8, 32308038), (9, 28718256), (12, 21538692), (14, 18461736), (16, 16154019), (18, 14359128), (21, 12307824), (24, 10769346), (27, 9572752), (28, 9230868), (36, 7179564), (42, 6153912), (48, 5384673), (54, 4786376), (56, 4615434), (63, 4102608), (72, 3589782), (84, 3076956), (108, 2393188), (112, 2307717), (126, 2051304), (127, 2035152), (144, 1794891), (168, 1538478), (189, 1367536), (216, 1196594), (252, 1025652), (254, 1017576), (336, 769239), (378, 683768), (381, 678384), (432, 598297), (504, 512826), (508, 508788), (673, 384048), (756, 341884), (762, 339192), (889, 290736), (1008, 256413), (1016, 254394), (1143, 226128), (1346, 192024), (1512, 170942), (1524, 169596), (1778, 145368), (2019, 128016), (2032, 127197), (2286, 113064), (2667, 96912), (2692, 96012), (3024, 85471), (3048, 84798), (3429, 75376), (3556, 72684), (4038, 64008), (4572, 56532), (4711, 54864), (5334, 48456), (5384, 48006), (6057, 42672), (6096, 42399), (6858, 37688), (7112, 36342), (8001, 32304), (8076, 32004), (9144, 28266), (9422, 27432), (10668, 24228), (10768, 24003), (12114, 21336), (13716, 18844), (14133, 18288), (14224, 18171), (16002, 16152)]