1257341184

素因数分解:

$2^8\times 3^3\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{719}}^1$

素因数の和:778

約数の個数: 288

約数和(自身を含む): 4238438400

約数和(自身を除く): 2981097216

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 23, 24, 27, 32, 33, 36, 44, 46, 48, 54, 64, 66, 69, 72, 88, 92, 96, 99, 108, 128, 132, 138, 144, 176, 184, 192, 198, 207, 216, 253, 256, 264, 276, 288, 297, 352, 368, 384, 396, 414, 432, 506, 528, 552, 576, 594, 621, 704, 719, 736, 759, 768, 792, 828, 864, 1012, 1056, 1104, 1152, 1188, 1242, 1408, 1438, 1472, 1518, 1584, 1656, 1728, 2024, 2112, 2157, 2208, 2277, 2304, 2376, 2484, 2816, 2876, 2944, 3036, 3168, 3312, 3456, 4048, 4224, 4314, 4416, 4554, 4752, 4968, 5752, 5888, 6072, 6336, 6471, 6624, 6831, 6912, 7909, 8096, 8448, 8628, 8832, 9108, 9504, 9936, 11504, 12144, 12672, 12942, 13248, 13662, 15818, 16192, 16537, 17256, 17664, 18216, 19008, 19413, 19872, 23008, 23727, 24288, 25344, 25884, 26496, 27324, 31636, 32384, 33074, 34512, 36432, 38016, 38826, 39744, 46016, 47454, 48576, 49611, 51768, 52992, 54648, 63272, 64768, 66148, 69024, 71181, 72864, 76032, 77652, 79488, 92032, 94908, 97152, 99222, 103536, 109296, 126544, 132296, 138048, 142362, 145728, 148833, 155304, 158976, 181907, 184064, 189816, 194304, 198444, 207072, 213543, 218592, 253088, 264592, 276096, 284724, 291456, 297666, 310608, 363814, 379632, 396888, 414144, 427086, 437184, 446499, 506176, 529184, 545721, 552192, 569448, 582912, 595332, 621216, 727628, 759264, 793776, 828288, 854172, 874368, 892998, 1012352, 1058368, 1091442, 1138896, 1190664, 1242432, 1455256, 1518528, 1587552, 1637163, 1656576, 1708344, 1748736, 1785996, 2024704, 2116736, 2182884, 2277792, 2381328, 2484864, 2910512, 3037056, 3175104, 3274326, 3416688, 3571992, 4233472, 4365768, 4555584, 4762656, 4911489, 4969728, 5821024, 6074112, 6350208, 6548652, 6833376, 7143984, 8731536, 9111168, 9525312, 9822978, 11642048, 12700416, 13097304, 13666752, 14287968, 17463072, 18222336, 19050624, 19645956, 23284096, 26194608, 27333504, 28575936, 34926144, 38101248, 39291912, 46568192, 52389216, 54667008, 57151872, 69852288, 78583824, 104778432, 114303744, 139704576, 157167648, 209556864, 314335296, 419113728, 628670592, 1257341184]

約数ペア:

[(1, 1257341184), (2, 628670592), (3, 419113728), (4, 314335296), (6, 209556864), (8, 157167648), (9, 139704576), (11, 114303744), (12, 104778432), (16, 78583824), (18, 69852288), (22, 57151872), (23, 54667008), (24, 52389216), (27, 46568192), (32, 39291912), (33, 38101248), (36, 34926144), (44, 28575936), (46, 27333504), (48, 26194608), (54, 23284096), (64, 19645956), (66, 19050624), (69, 18222336), (72, 17463072), (88, 14287968), (92, 13666752), (96, 13097304), (99, 12700416), (108, 11642048), (128, 9822978), (132, 9525312), (138, 9111168), (144, 8731536), (176, 7143984), (184, 6833376), (192, 6548652), (198, 6350208), (207, 6074112), (216, 5821024), (253, 4969728), (256, 4911489), (264, 4762656), (276, 4555584), (288, 4365768), (297, 4233472), (352, 3571992), (368, 3416688), (384, 3274326), (396, 3175104), (414, 3037056), (432, 2910512), (506, 2484864), (528, 2381328), (552, 2277792), (576, 2182884), (594, 2116736), (621, 2024704), (704, 1785996), (719, 1748736), (736, 1708344), (759, 1656576), (768, 1637163), (792, 1587552), (828, 1518528), (864, 1455256), (1012, 1242432), (1056, 1190664), (1104, 1138896), (1152, 1091442), (1188, 1058368), (1242, 1012352), (1408, 892998), (1438, 874368), (1472, 854172), (1518, 828288), (1584, 793776), (1656, 759264), (1728, 727628), (2024, 621216), (2112, 595332), (2157, 582912), (2208, 569448), (2277, 552192), (2304, 545721), (2376, 529184), (2484, 506176), (2816, 446499), (2876, 437184), (2944, 427086), (3036, 414144), (3168, 396888), (3312, 379632), (3456, 363814), (4048, 310608), (4224, 297666), (4314, 291456), (4416, 284724), (4554, 276096), (4752, 264592), (4968, 253088), (5752, 218592), (5888, 213543), (6072, 207072), (6336, 198444), (6471, 194304), (6624, 189816), (6831, 184064), (6912, 181907), (7909, 158976), (8096, 155304), (8448, 148833), (8628, 145728), (8832, 142362), (9108, 138048), (9504, 132296), (9936, 126544), (11504, 109296), (12144, 103536), (12672, 99222), (12942, 97152), (13248, 94908), (13662, 92032), (15818, 79488), (16192, 77652), (16537, 76032), (17256, 72864), (17664, 71181), (18216, 69024), (19008, 66148), (19413, 64768), (19872, 63272), (23008, 54648), (23727, 52992), (24288, 51768), (25344, 49611), (25884, 48576), (26496, 47454), (27324, 46016), (31636, 39744), (32384, 38826), (33074, 38016), (34512, 36432)]