18540077472

素因数分解:

$2^5\times 3^3\times 7^3\times {\mathrm{73}}^1\times {\mathrm{857}}^1$

素因数の和:970

約数の個数: 384

約数和(自身を含む): 63999936000

約数和(自身を除く): 45459858528

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 49, 54, 56, 63, 72, 73, 84, 96, 98, 108, 112, 126, 144, 146, 147, 168, 189, 196, 216, 219, 224, 252, 288, 292, 294, 336, 343, 378, 392, 432, 438, 441, 504, 511, 584, 588, 657, 672, 686, 756, 784, 857, 864, 876, 882, 1008, 1022, 1029, 1168, 1176, 1314, 1323, 1372, 1512, 1533, 1568, 1714, 1752, 1764, 1971, 2016, 2044, 2058, 2336, 2352, 2571, 2628, 2646, 2744, 3024, 3066, 3087, 3428, 3504, 3528, 3577, 3942, 4088, 4116, 4599, 4704, 5142, 5256, 5292, 5488, 5999, 6048, 6132, 6174, 6856, 7008, 7056, 7154, 7713, 7884, 8176, 8232, 9198, 9261, 10284, 10512, 10584, 10731, 10976, 11998, 12264, 12348, 13712, 13797, 14112, 14308, 15426, 15768, 16352, 16464, 17997, 18396, 18522, 20568, 21024, 21168, 21462, 23139, 23996, 24528, 24696, 25039, 27424, 27594, 28616, 30852, 31536, 32193, 32928, 35994, 36792, 37044, 41136, 41993, 42336, 42924, 46278, 47992, 49056, 49392, 50078, 53991, 55188, 57232, 61704, 62561, 63072, 64386, 71988, 73584, 74088, 75117, 82272, 83986, 85848, 92556, 95984, 96579, 98784, 100156, 107982, 110376, 114464, 123408, 125122, 125979, 128772, 143976, 147168, 148176, 150234, 161973, 167972, 171696, 185112, 187683, 191968, 193158, 200312, 215964, 220752, 225351, 246816, 250244, 251958, 257544, 287952, 293951, 296352, 300468, 323946, 335944, 343392, 370224, 375366, 377937, 386316, 400624, 431928, 437927, 441504, 450702, 500488, 503916, 515088, 563049, 575904, 587902, 600936, 647892, 671888, 676053, 740448, 750732, 755874, 772632, 801248, 863856, 875854, 881853, 901404, 1000976, 1007832, 1030176, 1126098, 1133811, 1175804, 1201872, 1295784, 1313781, 1343776, 1352106, 1501464, 1511748, 1545264, 1689147, 1727712, 1751708, 1763706, 1802808, 2001952, 2015664, 2252196, 2267622, 2351608, 2403744, 2591568, 2627562, 2645559, 2704212, 3002928, 3023496, 3065489, 3090528, 3378294, 3503416, 3527412, 3605616, 3941343, 4031328, 4504392, 4535244, 4703216, 5183136, 5255124, 5291118, 5408424, 6005856, 6046992, 6130978, 6756588, 7006832, 7054824, 7211232, 7882686, 7936677, 9008784, 9070488, 9196467, 9406432, 10510248, 10582236, 10816848, 11824029, 12093984, 12261956, 13513176, 14013664, 14109648, 15765372, 15873354, 18017568, 18140976, 18392934, 21020496, 21164472, 21458423, 21633696, 23648058, 24523912, 27026352, 27589401, 28219296, 31530744, 31746708, 36281952, 36785868, 42040992, 42328944, 42916846, 47296116, 49047824, 54052704, 55178802, 63061488, 63493416, 64375269, 73571736, 82768203, 84657888, 85833692, 94592232, 98095648, 110357604, 126122976, 126986832, 128750538, 147143472, 165536406, 171667384, 189184464, 193125807, 220715208, 253973664, 257501076, 294286944, 331072812, 343334768, 378368928, 386251614, 441430416, 515002152, 579377421, 662145624, 686669536, 772503228, 882860832, 1030004304, 1158754842, 1324291248, 1545006456, 2060008608, 2317509684, 2648582496, 3090012912, 4635019368, 6180025824, 9270038736, 18540077472]

約数ペア:

[(1, 18540077472), (2, 9270038736), (3, 6180025824), (4, 4635019368), (6, 3090012912), (7, 2648582496), (8, 2317509684), (9, 2060008608), (12, 1545006456), (14, 1324291248), (16, 1158754842), (18, 1030004304), (21, 882860832), (24, 772503228), (27, 686669536), (28, 662145624), (32, 579377421), (36, 515002152), (42, 441430416), (48, 386251614), (49, 378368928), (54, 343334768), (56, 331072812), (63, 294286944), (72, 257501076), (73, 253973664), (84, 220715208), (96, 193125807), (98, 189184464), (108, 171667384), (112, 165536406), (126, 147143472), (144, 128750538), (146, 126986832), (147, 126122976), (168, 110357604), (189, 98095648), (196, 94592232), (216, 85833692), (219, 84657888), (224, 82768203), (252, 73571736), (288, 64375269), (292, 63493416), (294, 63061488), (336, 55178802), (343, 54052704), (378, 49047824), (392, 47296116), (432, 42916846), (438, 42328944), (441, 42040992), (504, 36785868), (511, 36281952), (584, 31746708), (588, 31530744), (657, 28219296), (672, 27589401), (686, 27026352), (756, 24523912), (784, 23648058), (857, 21633696), (864, 21458423), (876, 21164472), (882, 21020496), (1008, 18392934), (1022, 18140976), (1029, 18017568), (1168, 15873354), (1176, 15765372), (1314, 14109648), (1323, 14013664), (1372, 13513176), (1512, 12261956), (1533, 12093984), (1568, 11824029), (1714, 10816848), (1752, 10582236), (1764, 10510248), (1971, 9406432), (2016, 9196467), (2044, 9070488), (2058, 9008784), (2336, 7936677), (2352, 7882686), (2571, 7211232), (2628, 7054824), (2646, 7006832), (2744, 6756588), (3024, 6130978), (3066, 6046992), (3087, 6005856), (3428, 5408424), (3504, 5291118), (3528, 5255124), (3577, 5183136), (3942, 4703216), (4088, 4535244), (4116, 4504392), (4599, 4031328), (4704, 3941343), (5142, 3605616), (5256, 3527412), (5292, 3503416), (5488, 3378294), (5999, 3090528), (6048, 3065489), (6132, 3023496), (6174, 3002928), (6856, 2704212), (7008, 2645559), (7056, 2627562), (7154, 2591568), (7713, 2403744), (7884, 2351608), (8176, 2267622), (8232, 2252196), (9198, 2015664), (9261, 2001952), (10284, 1802808), (10512, 1763706), (10584, 1751708), (10731, 1727712), (10976, 1689147), (11998, 1545264), (12264, 1511748), (12348, 1501464), (13712, 1352106), (13797, 1343776), (14112, 1313781), (14308, 1295784), (15426, 1201872), (15768, 1175804), (16352, 1133811), (16464, 1126098), (17997, 1030176), (18396, 1007832), (18522, 1000976), (20568, 901404), (21024, 881853), (21168, 875854), (21462, 863856), (23139, 801248), (23996, 772632), (24528, 755874), (24696, 750732), (25039, 740448), (27424, 676053), (27594, 671888), (28616, 647892), (30852, 600936), (31536, 587902), (32193, 575904), (32928, 563049), (35994, 515088), (36792, 503916), (37044, 500488), (41136, 450702), (41993, 441504), (42336, 437927), (42924, 431928), (46278, 400624), (47992, 386316), (49056, 377937), (49392, 375366), (50078, 370224), (53991, 343392), (55188, 335944), (57232, 323946), (61704, 300468), (62561, 296352), (63072, 293951), (64386, 287952), (71988, 257544), (73584, 251958), (74088, 250244), (75117, 246816), (82272, 225351), (83986, 220752), (85848, 215964), (92556, 200312), (95984, 193158), (96579, 191968), (98784, 187683), (100156, 185112), (107982, 171696), (110376, 167972), (114464, 161973), (123408, 150234), (125122, 148176), (125979, 147168), (128772, 143976)]