18508041216

素因数分解:

$2^{10}\times 3^4\times 7^1\times {\mathrm{127}}^1\times {\mathrm{251}}^1$

素因数の和:417

約数の個数: 440

約数和(自身を含む): 63915134976

約数和(自身を除く): 45407093760

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 81, 84, 96, 108, 112, 126, 127, 128, 144, 162, 168, 189, 192, 216, 224, 251, 252, 254, 256, 288, 324, 336, 378, 381, 384, 432, 448, 502, 504, 508, 512, 567, 576, 648, 672, 753, 756, 762, 768, 864, 889, 896, 1004, 1008, 1016, 1024, 1134, 1143, 1152, 1296, 1344, 1506, 1512, 1524, 1536, 1728, 1757, 1778, 1792, 2008, 2016, 2032, 2259, 2268, 2286, 2304, 2592, 2667, 2688, 3012, 3024, 3048, 3072, 3429, 3456, 3514, 3556, 3584, 4016, 4032, 4064, 4518, 4536, 4572, 4608, 5184, 5271, 5334, 5376, 6024, 6048, 6096, 6777, 6858, 6912, 7028, 7112, 7168, 8001, 8032, 8064, 8128, 9036, 9072, 9144, 9216, 10287, 10368, 10542, 10668, 10752, 12048, 12096, 12192, 13554, 13716, 13824, 14056, 14224, 15813, 16002, 16064, 16128, 16256, 18072, 18144, 18288, 20331, 20574, 20736, 21084, 21336, 21504, 24003, 24096, 24192, 24384, 27108, 27432, 27648, 28112, 28448, 31626, 31877, 32004, 32128, 32256, 32512, 36144, 36288, 36576, 40662, 41148, 41472, 42168, 42672, 47439, 48006, 48192, 48384, 48768, 54216, 54864, 56224, 56896, 63252, 63754, 64008, 64256, 64512, 65024, 72009, 72288, 72576, 73152, 81324, 82296, 82944, 84336, 85344, 94878, 95631, 96012, 96384, 96768, 97536, 108432, 109728, 112448, 113792, 126504, 127508, 128016, 128512, 130048, 142317, 144018, 144576, 145152, 146304, 162648, 164592, 168672, 170688, 189756, 191262, 192024, 192768, 193536, 195072, 216864, 219456, 223139, 224896, 227584, 253008, 255016, 256032, 257024, 284634, 286893, 288036, 289152, 290304, 292608, 325296, 329184, 337344, 341376, 379512, 382524, 384048, 385536, 390144, 433728, 438912, 446278, 449792, 455168, 506016, 510032, 512064, 569268, 573786, 576072, 578304, 580608, 585216, 650592, 658368, 669417, 674688, 682752, 759024, 765048, 768096, 771072, 860679, 867456, 877824, 892556, 899584, 910336, 1012032, 1020064, 1024128, 1138536, 1147572, 1152144, 1156608, 1170432, 1301184, 1316736, 1338834, 1349376, 1365504, 1518048, 1530096, 1536192, 1721358, 1734912, 1755648, 1785112, 1799168, 2008251, 2024064, 2040128, 2048256, 2277072, 2295144, 2304288, 2313216, 2582037, 2602368, 2633472, 2677668, 2698752, 2731008, 3036096, 3060192, 3072384, 3442716, 3469824, 3511296, 3570224, 4016502, 4048128, 4080256, 4096512, 4554144, 4590288, 4608576, 5164074, 5204736, 5266944, 5355336, 5397504, 6024753, 6072192, 6120384, 6144768, 6885432, 6939648, 7140448, 8033004, 8096256, 8160512, 8193024, 9108288, 9180576, 9217152, 10328148, 10409472, 10533888, 10710672, 12049506, 12144384, 12240768, 12289536, 13770864, 14280896, 16066008, 16192512, 16321024, 18074259, 18216576, 18361152, 18434304, 20656296, 20818944, 21421344, 24099012, 24288768, 24481536, 24579072, 27541728, 28561792, 32132016, 32642048, 36148518, 36433152, 36722304, 36868608, 41312592, 42842688, 48198024, 48577536, 48963072, 55083456, 57123584, 64264032, 72297036, 72866304, 73444608, 73737216, 82625184, 85685376, 96396048, 97926144, 110166912, 114247168, 128528064, 144594072, 145732608, 146889216, 165250368, 171370752, 192792096, 220333824, 228494336, 257056128, 289188144, 293778432, 330500736, 342741504, 385584192, 440667648, 514112256, 578376288, 661001472, 685483008, 771168384, 881335296, 1028224512, 1156752576, 1322002944, 1542336768, 2056449024, 2313505152, 2644005888, 3084673536, 4627010304, 6169347072, 9254020608, 18508041216]

約数ペア:

[(1, 18508041216), (2, 9254020608), (3, 6169347072), (4, 4627010304), (6, 3084673536), (7, 2644005888), (8, 2313505152), (9, 2056449024), (12, 1542336768), (14, 1322002944), (16, 1156752576), (18, 1028224512), (21, 881335296), (24, 771168384), (27, 685483008), (28, 661001472), (32, 578376288), (36, 514112256), (42, 440667648), (48, 385584192), (54, 342741504), (56, 330500736), (63, 293778432), (64, 289188144), (72, 257056128), (81, 228494336), (84, 220333824), (96, 192792096), (108, 171370752), (112, 165250368), (126, 146889216), (127, 145732608), (128, 144594072), (144, 128528064), (162, 114247168), (168, 110166912), (189, 97926144), (192, 96396048), (216, 85685376), (224, 82625184), (251, 73737216), (252, 73444608), (254, 72866304), (256, 72297036), (288, 64264032), (324, 57123584), (336, 55083456), (378, 48963072), (381, 48577536), (384, 48198024), (432, 42842688), (448, 41312592), (502, 36868608), (504, 36722304), (508, 36433152), (512, 36148518), (567, 32642048), (576, 32132016), (648, 28561792), (672, 27541728), (753, 24579072), (756, 24481536), (762, 24288768), (768, 24099012), (864, 21421344), (889, 20818944), (896, 20656296), (1004, 18434304), (1008, 18361152), (1016, 18216576), (1024, 18074259), (1134, 16321024), (1143, 16192512), (1152, 16066008), (1296, 14280896), (1344, 13770864), (1506, 12289536), (1512, 12240768), (1524, 12144384), (1536, 12049506), (1728, 10710672), (1757, 10533888), (1778, 10409472), (1792, 10328148), (2008, 9217152), (2016, 9180576), (2032, 9108288), (2259, 8193024), (2268, 8160512), (2286, 8096256), (2304, 8033004), (2592, 7140448), (2667, 6939648), (2688, 6885432), (3012, 6144768), (3024, 6120384), (3048, 6072192), (3072, 6024753), (3429, 5397504), (3456, 5355336), (3514, 5266944), (3556, 5204736), (3584, 5164074), (4016, 4608576), (4032, 4590288), (4064, 4554144), (4518, 4096512), (4536, 4080256), (4572, 4048128), (4608, 4016502), (5184, 3570224), (5271, 3511296), (5334, 3469824), (5376, 3442716), (6024, 3072384), (6048, 3060192), (6096, 3036096), (6777, 2731008), (6858, 2698752), (6912, 2677668), (7028, 2633472), (7112, 2602368), (7168, 2582037), (8001, 2313216), (8032, 2304288), (8064, 2295144), (8128, 2277072), (9036, 2048256), (9072, 2040128), (9144, 2024064), (9216, 2008251), (10287, 1799168), (10368, 1785112), (10542, 1755648), (10668, 1734912), (10752, 1721358), (12048, 1536192), (12096, 1530096), (12192, 1518048), (13554, 1365504), (13716, 1349376), (13824, 1338834), (14056, 1316736), (14224, 1301184), (15813, 1170432), (16002, 1156608), (16064, 1152144), (16128, 1147572), (16256, 1138536), (18072, 1024128), (18144, 1020064), (18288, 1012032), (20331, 910336), (20574, 899584), (20736, 892556), (21084, 877824), (21336, 867456), (21504, 860679), (24003, 771072), (24096, 768096), (24192, 765048), (24384, 759024), (27108, 682752), (27432, 674688), (27648, 669417), (28112, 658368), (28448, 650592), (31626, 585216), (31877, 580608), (32004, 578304), (32128, 576072), (32256, 573786), (32512, 569268), (36144, 512064), (36288, 510032), (36576, 506016), (40662, 455168), (41148, 449792), (41472, 446278), (42168, 438912), (42672, 433728), (47439, 390144), (48006, 385536), (48192, 384048), (48384, 382524), (48768, 379512), (54216, 341376), (54864, 337344), (56224, 329184), (56896, 325296), (63252, 292608), (63754, 290304), (64008, 289152), (64256, 288036), (64512, 286893), (65024, 284634), (72009, 257024), (72288, 256032), (72576, 255016), (73152, 253008), (81324, 227584), (82296, 224896), (82944, 223139), (84336, 219456), (85344, 216864), (94878, 195072), (95631, 193536), (96012, 192768), (96384, 192024), (96768, 191262), (97536, 189756), (108432, 170688), (109728, 168672), (112448, 164592), (113792, 162648), (126504, 146304), (127508, 145152), (128016, 144576), (128512, 144018), (130048, 142317)]