18917269632

素因数分解:

$2^7\times 3^3\times {\mathrm{23}}^1\times {\mathrm{331}}^1\times {\mathrm{719}}^1$

素因数の和:1096

約数の個数: 256

約数和(自身を含む): 58516992000

約数和(自身を除く): 39599722368

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 32, 36, 46, 48, 54, 64, 69, 72, 92, 96, 108, 128, 138, 144, 184, 192, 207, 216, 276, 288, 331, 368, 384, 414, 432, 552, 576, 621, 662, 719, 736, 828, 864, 993, 1104, 1152, 1242, 1324, 1438, 1472, 1656, 1728, 1986, 2157, 2208, 2484, 2648, 2876, 2944, 2979, 3312, 3456, 3972, 4314, 4416, 4968, 5296, 5752, 5958, 6471, 6624, 7613, 7944, 8628, 8832, 8937, 9936, 10592, 11504, 11916, 12942, 13248, 15226, 15888, 16537, 17256, 17874, 19413, 19872, 21184, 22839, 23008, 23832, 25884, 26496, 30452, 31776, 33074, 34512, 35748, 38826, 39744, 42368, 45678, 46016, 47664, 49611, 51768, 60904, 63552, 66148, 68517, 69024, 71496, 77652, 79488, 91356, 92032, 95328, 99222, 103536, 121808, 127104, 132296, 137034, 138048, 142992, 148833, 155304, 182712, 190656, 198444, 205551, 207072, 237989, 243616, 264592, 274068, 276096, 285984, 297666, 310608, 365424, 381312, 396888, 411102, 414144, 446499, 475978, 487232, 529184, 548136, 571968, 595332, 621216, 713967, 730848, 793776, 822204, 828288, 892998, 951956, 974464, 1058368, 1096272, 1143936, 1190664, 1242432, 1427934, 1461696, 1587552, 1644408, 1785996, 1903912, 2116736, 2141901, 2192544, 2381328, 2484864, 2855868, 2923392, 3175104, 3288816, 3571992, 3807824, 4283802, 4385088, 4762656, 5473747, 5711736, 6350208, 6425703, 6577632, 7143984, 7615648, 8567604, 8770176, 9525312, 10947494, 11423472, 12851406, 13155264, 14287968, 15231296, 16421241, 17135208, 19050624, 21894988, 22846944, 25702812, 26310528, 28575936, 30462592, 32842482, 34270416, 43789976, 45693888, 49263723, 51405624, 57151872, 65684964, 68540832, 87579952, 91387776, 98527446, 102811248, 131369928, 137081664, 147791169, 175159904, 197054892, 205622496, 262739856, 274163328, 295582338, 350319808, 394109784, 411244992, 525479712, 591164676, 700639616, 788219568, 822489984, 1050959424, 1182329352, 1576439136, 2101918848, 2364658704, 3152878272, 4729317408, 6305756544, 9458634816, 18917269632]

約数ペア:

[(1, 18917269632), (2, 9458634816), (3, 6305756544), (4, 4729317408), (6, 3152878272), (8, 2364658704), (9, 2101918848), (12, 1576439136), (16, 1182329352), (18, 1050959424), (23, 822489984), (24, 788219568), (27, 700639616), (32, 591164676), (36, 525479712), (46, 411244992), (48, 394109784), (54, 350319808), (64, 295582338), (69, 274163328), (72, 262739856), (92, 205622496), (96, 197054892), (108, 175159904), (128, 147791169), (138, 137081664), (144, 131369928), (184, 102811248), (192, 98527446), (207, 91387776), (216, 87579952), (276, 68540832), (288, 65684964), (331, 57151872), (368, 51405624), (384, 49263723), (414, 45693888), (432, 43789976), (552, 34270416), (576, 32842482), (621, 30462592), (662, 28575936), (719, 26310528), (736, 25702812), (828, 22846944), (864, 21894988), (993, 19050624), (1104, 17135208), (1152, 16421241), (1242, 15231296), (1324, 14287968), (1438, 13155264), (1472, 12851406), (1656, 11423472), (1728, 10947494), (1986, 9525312), (2157, 8770176), (2208, 8567604), (2484, 7615648), (2648, 7143984), (2876, 6577632), (2944, 6425703), (2979, 6350208), (3312, 5711736), (3456, 5473747), (3972, 4762656), (4314, 4385088), (4416, 4283802), (4968, 3807824), (5296, 3571992), (5752, 3288816), (5958, 3175104), (6471, 2923392), (6624, 2855868), (7613, 2484864), (7944, 2381328), (8628, 2192544), (8832, 2141901), (8937, 2116736), (9936, 1903912), (10592, 1785996), (11504, 1644408), (11916, 1587552), (12942, 1461696), (13248, 1427934), (15226, 1242432), (15888, 1190664), (16537, 1143936), (17256, 1096272), (17874, 1058368), (19413, 974464), (19872, 951956), (21184, 892998), (22839, 828288), (23008, 822204), (23832, 793776), (25884, 730848), (26496, 713967), (30452, 621216), (31776, 595332), (33074, 571968), (34512, 548136), (35748, 529184), (38826, 487232), (39744, 475978), (42368, 446499), (45678, 414144), (46016, 411102), (47664, 396888), (49611, 381312), (51768, 365424), (60904, 310608), (63552, 297666), (66148, 285984), (68517, 276096), (69024, 274068), (71496, 264592), (77652, 243616), (79488, 237989), (91356, 207072), (92032, 205551), (95328, 198444), (99222, 190656), (103536, 182712), (121808, 155304), (127104, 148833), (132296, 142992), (137034, 138048)]