18686650752

素因数分解:

$2^7\times 3^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{263}}^1$

素因数の和:396

約数の個数: 640

約数和(自身を含む): 70379020800

約数和(自身を除く): 51692370048

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 27, 28, 32, 33, 36, 42, 44, 48, 54, 56, 63, 64, 66, 72, 77, 81, 84, 88, 89, 96, 99, 108, 112, 126, 128, 132, 144, 154, 162, 168, 176, 178, 189, 192, 198, 216, 224, 231, 252, 263, 264, 267, 288, 297, 308, 324, 336, 352, 356, 378, 384, 396, 432, 448, 462, 504, 526, 528, 534, 567, 576, 594, 616, 623, 648, 672, 693, 704, 712, 756, 789, 792, 801, 864, 891, 896, 924, 979, 1008, 1052, 1056, 1068, 1134, 1152, 1188, 1232, 1246, 1296, 1344, 1386, 1408, 1424, 1512, 1578, 1584, 1602, 1728, 1782, 1841, 1848, 1869, 1958, 2016, 2079, 2104, 2112, 2136, 2268, 2367, 2376, 2403, 2464, 2492, 2592, 2688, 2772, 2848, 2893, 2937, 3024, 3156, 3168, 3204, 3456, 3564, 3682, 3696, 3738, 3916, 4032, 4158, 4208, 4224, 4272, 4536, 4734, 4752, 4806, 4928, 4984, 5184, 5523, 5544, 5607, 5696, 5786, 5874, 6048, 6237, 6312, 6336, 6408, 6853, 7101, 7128, 7209, 7364, 7392, 7476, 7832, 8064, 8316, 8416, 8544, 8679, 8811, 9072, 9468, 9504, 9612, 9856, 9968, 10368, 11046, 11088, 11214, 11392, 11572, 11748, 12096, 12474, 12624, 12672, 12816, 13706, 14202, 14256, 14418, 14728, 14784, 14952, 15664, 16569, 16632, 16821, 16832, 17088, 17358, 17622, 18144, 18936, 19008, 19224, 19936, 20251, 20559, 21303, 22092, 22176, 22428, 23144, 23407, 23496, 24192, 24948, 25248, 25632, 26037, 26433, 27412, 28404, 28512, 28836, 29456, 29568, 29904, 31328, 33138, 33264, 33642, 33664, 34176, 34716, 35244, 36288, 37872, 38016, 38448, 39872, 40502, 41118, 42606, 44184, 44352, 44856, 46288, 46814, 46992, 49707, 49896, 50463, 50496, 51264, 52074, 52866, 54824, 56808, 57024, 57672, 58912, 59808, 60753, 61677, 62656, 66276, 66528, 67284, 69432, 70221, 70488, 72576, 75744, 76896, 78111, 79299, 79744, 81004, 82236, 85212, 88368, 88704, 89712, 92576, 93628, 93984, 99414, 99792, 100926, 100992, 102528, 104148, 105732, 109648, 113616, 114048, 115344, 117824, 119616, 121506, 123354, 125312, 132552, 133056, 134568, 138864, 140442, 140976, 149121, 151488, 153792, 156222, 158598, 162008, 163849, 164472, 170424, 176736, 179424, 182259, 185031, 185152, 187256, 187968, 198828, 199584, 201852, 208296, 210663, 211464, 219296, 227232, 230688, 234333, 235648, 239232, 243012, 246708, 257477, 265104, 266112, 269136, 277728, 280884, 281952, 298242, 302976, 307584, 312444, 317196, 324016, 327698, 328944, 340848, 353472, 358848, 364518, 370062, 370304, 374512, 375936, 397656, 399168, 403704, 416592, 421326, 422928, 438592, 454464, 461376, 468666, 486024, 491547, 493416, 514954, 530208, 538272, 546777, 555093, 555456, 561768, 563904, 596484, 624888, 631989, 634392, 648032, 655396, 657888, 681696, 706944, 717696, 729036, 740124, 749024, 772431, 795312, 798336, 807408, 833184, 842652, 845856, 877184, 908928, 922752, 937332, 972048, 983094, 986832, 1029908, 1060416, 1076544, 1093554, 1110186, 1110912, 1123536, 1127808, 1192968, 1249776, 1263978, 1268784, 1296064, 1310792, 1315776, 1363392, 1458072, 1474641, 1480248, 1498048, 1544862, 1590624, 1614816, 1640331, 1666368, 1685304, 1691712, 1802339, 1874664, 1895967, 1944096, 1966188, 1973664, 2059816, 2120832, 2153088, 2187108, 2220372, 2247072, 2317293, 2385936, 2499552, 2527956, 2537568, 2592128, 2621584, 2631552, 2726784, 2916144, 2949282, 2960496, 2996096, 3089724, 3181248, 3229632, 3280662, 3332736, 3370608, 3383424, 3604678, 3749328, 3791934, 3888192, 3932376, 3947328, 4119632, 4374216, 4423923, 4440744, 4494144, 4634586, 4771872, 4999104, 5055912, 5075136, 5243168, 5407017, 5832288, 5898564, 5920992, 6179448, 6362496, 6459264, 6561324, 6741216, 6951879, 7209356, 7498656, 7583868, 7776384, 7864752, 7894656, 8239264, 8748432, 8847846, 8881488, 8988288, 9269172, 9543744, 9998208, 10111824, 10150272, 10486336, 10814034, 11664576, 11797128, 11841984, 12358896, 13122648, 13271769, 13482432, 13903758, 14418712, 14997312, 15167736, 15729504, 16221051, 16478528, 17496864, 17695692, 17762976, 18538344, 19087488, 20223648, 20855637, 20972672, 21628068, 23329152, 23594256, 23683968, 24717792, 26245296, 26543538, 26964864, 27807516, 28837424, 29994624, 30335472, 31459008, 32442102, 32957056, 34993728, 35391384, 35525952, 37076688, 40447296, 41711274, 43256136, 47188512, 48663153, 49435584, 52490592, 53087076, 55615032, 57674848, 60670944, 62918016, 64884204, 69987456, 70782768, 71051904, 74153376, 80894592, 83422548, 86512272, 94377024, 97326306, 98871168, 104981184, 106174152, 111230064, 115349696, 121341888, 129768408, 141565536, 145989459, 148306752, 166845096, 173024544, 188754048, 194652612, 209962368, 212348304, 222460128, 230699392, 242683776, 259536816, 283131072, 291978918, 296613504, 333690192, 346049088, 389305224, 424696608, 444920256, 519073632, 566262144, 583957836, 667380384, 692098176, 778610448, 849393216, 889840512, 1038147264, 1167915672, 1334760768, 1557220896, 1698786432, 2076294528, 2335831344, 2669521536, 3114441792, 4671662688, 6228883584, 9343325376, 18686650752]

約数ペア:

[(1, 18686650752), (2, 9343325376), (3, 6228883584), (4, 4671662688), (6, 3114441792), (7, 2669521536), (8, 2335831344), (9, 2076294528), (11, 1698786432), (12, 1557220896), (14, 1334760768), (16, 1167915672), (18, 1038147264), (21, 889840512), (22, 849393216), (24, 778610448), (27, 692098176), (28, 667380384), (32, 583957836), (33, 566262144), (36, 519073632), (42, 444920256), (44, 424696608), (48, 389305224), (54, 346049088), (56, 333690192), (63, 296613504), (64, 291978918), (66, 283131072), (72, 259536816), (77, 242683776), (81, 230699392), (84, 222460128), (88, 212348304), (89, 209962368), (96, 194652612), (99, 188754048), (108, 173024544), (112, 166845096), (126, 148306752), (128, 145989459), (132, 141565536), (144, 129768408), (154, 121341888), (162, 115349696), (168, 111230064), (176, 106174152), (178, 104981184), (189, 98871168), (192, 97326306), (198, 94377024), (216, 86512272), (224, 83422548), (231, 80894592), (252, 74153376), (263, 71051904), (264, 70782768), (267, 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(1848, 10111824), (1869, 9998208), (1958, 9543744), (2016, 9269172), (2079, 8988288), (2104, 8881488), (2112, 8847846), (2136, 8748432), (2268, 8239264), (2367, 7894656), (2376, 7864752), (2403, 7776384), (2464, 7583868), (2492, 7498656), (2592, 7209356), (2688, 6951879), (2772, 6741216), (2848, 6561324), (2893, 6459264), (2937, 6362496), (3024, 6179448), (3156, 5920992), (3168, 5898564), (3204, 5832288), (3456, 5407017), (3564, 5243168), (3682, 5075136), (3696, 5055912), (3738, 4999104), (3916, 4771872), (4032, 4634586), (4158, 4494144), (4208, 4440744), (4224, 4423923), (4272, 4374216), (4536, 4119632), (4734, 3947328), (4752, 3932376), (4806, 3888192), (4928, 3791934), (4984, 3749328), (5184, 3604678), (5523, 3383424), (5544, 3370608), (5607, 3332736), (5696, 3280662), (5786, 3229632), (5874, 3181248), (6048, 3089724), (6237, 2996096), (6312, 2960496), (6336, 2949282), (6408, 2916144), (6853, 2726784), (7101, 2631552), (7128, 2621584), (7209, 2592128), (7364, 2537568), (7392, 2527956), (7476, 2499552), (7832, 2385936), (8064, 2317293), (8316, 2247072), (8416, 2220372), (8544, 2187108), (8679, 2153088), (8811, 2120832), (9072, 2059816), (9468, 1973664), (9504, 1966188), (9612, 1944096), (9856, 1895967), (9968, 1874664), (10368, 1802339), (11046, 1691712), (11088, 1685304), (11214, 1666368), (11392, 1640331), (11572, 1614816), (11748, 1590624), (12096, 1544862), (12474, 1498048), (12624, 1480248), (12672, 1474641), (12816, 1458072), (13706, 1363392), (14202, 1315776), (14256, 1310792), (14418, 1296064), (14728, 1268784), (14784, 1263978), (14952, 1249776), (15664, 1192968), (16569, 1127808), (16632, 1123536), (16821, 1110912), (16832, 1110186), (17088, 1093554), (17358, 1076544), (17622, 1060416), (18144, 1029908), (18936, 986832), (19008, 983094), (19224, 972048), (19936, 937332), (20251, 922752), (20559, 908928), (21303, 877184), (22092, 845856), (22176, 842652), (22428, 833184), (23144, 807408), (23407, 798336), (23496, 795312), (24192, 772431), (24948, 749024), (25248, 740124), (25632, 729036), (26037, 717696), (26433, 706944), (27412, 681696), (28404, 657888), (28512, 655396), (28836, 648032), (29456, 634392), (29568, 631989), (29904, 624888), (31328, 596484), (33138, 563904), (33264, 561768), (33642, 555456), (33664, 555093), (34176, 546777), (34716, 538272), (35244, 530208), (36288, 514954), (37872, 493416), (38016, 491547), (38448, 486024), (39872, 468666), (40502, 461376), (41118, 454464), (42606, 438592), (44184, 422928), (44352, 421326), (44856, 416592), (46288, 403704), (46814, 399168), (46992, 397656), (49707, 375936), (49896, 374512), (50463, 370304), (50496, 370062), (51264, 364518), (52074, 358848), (52866, 353472), (54824, 340848), (56808, 328944), (57024, 327698), (57672, 324016), (58912, 317196), (59808, 312444), (60753, 307584), (61677, 302976), (62656, 298242), (66276, 281952), (66528, 280884), (67284, 277728), (69432, 269136), (70221, 266112), (70488, 265104), (72576, 257477), (75744, 246708), (76896, 243012), (78111, 239232), (79299, 235648), (79744, 234333), (81004, 230688), (82236, 227232), (85212, 219296), (88368, 211464), (88704, 210663), (89712, 208296), (92576, 201852), (93628, 199584), (93984, 198828), (99414, 187968), (99792, 187256), (100926, 185152), (100992, 185031), (102528, 182259), (104148, 179424), (105732, 176736), (109648, 170424), (113616, 164472), (114048, 163849), (115344, 162008), (117824, 158598), (119616, 156222), (121506, 153792), (123354, 151488), (125312, 149121), (132552, 140976), (133056, 140442), (134568, 138864)]