81768185856

素因数分解:

$2^{15}\times 3^7\times 7^1\times {\mathrm{163}}^1$

素因数の和:221

約数の個数: 512

約数和(自身を含む): 282020697600

約数和(自身を除く): 200252511744

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, 128, 144, 162, 163, 168, 189, 192, 216, 224, 243, 252, 256, 288, 324, 326, 336, 378, 384, 432, 448, 486, 489, 504, 512, 567, 576, 648, 652, 672, 729, 756, 768, 864, 896, 972, 978, 1008, 1024, 1134, 1141, 1152, 1296, 1304, 1344, 1458, 1467, 1512, 1536, 1701, 1728, 1792, 1944, 1956, 2016, 2048, 2187, 2268, 2282, 2304, 2592, 2608, 2688, 2916, 2934, 3024, 3072, 3402, 3423, 3456, 3584, 3888, 3912, 4032, 4096, 4374, 4401, 4536, 4564, 4608, 5103, 5184, 5216, 5376, 5832, 5868, 6048, 6144, 6804, 6846, 6912, 7168, 7776, 7824, 8064, 8192, 8748, 8802, 9072, 9128, 9216, 10206, 10269, 10368, 10432, 10752, 11664, 11736, 12096, 12288, 13203, 13608, 13692, 13824, 14336, 15309, 15552, 15648, 16128, 16384, 17496, 17604, 18144, 18256, 18432, 20412, 20538, 20736, 20864, 21504, 23328, 23472, 24192, 24576, 26406, 27216, 27384, 27648, 28672, 30618, 30807, 31104, 31296, 32256, 32768, 34992, 35208, 36288, 36512, 36864, 39609, 40824, 41076, 41472, 41728, 43008, 46656, 46944, 48384, 49152, 52812, 54432, 54768, 55296, 57344, 61236, 61614, 62208, 62592, 64512, 69984, 70416, 72576, 73024, 73728, 79218, 81648, 82152, 82944, 83456, 86016, 92421, 93312, 93888, 96768, 98304, 105624, 108864, 109536, 110592, 114688, 118827, 122472, 123228, 124416, 125184, 129024, 139968, 140832, 145152, 146048, 147456, 158436, 163296, 164304, 165888, 166912, 172032, 184842, 186624, 187776, 193536, 211248, 217728, 219072, 221184, 229376, 237654, 244944, 246456, 248832, 250368, 258048, 277263, 279936, 281664, 290304, 292096, 294912, 316872, 326592, 328608, 331776, 333824, 344064, 356481, 369684, 373248, 375552, 387072, 422496, 435456, 438144, 442368, 475308, 489888, 492912, 497664, 500736, 516096, 554526, 559872, 563328, 580608, 584192, 633744, 653184, 657216, 663552, 667648, 688128, 712962, 739368, 746496, 751104, 774144, 831789, 844992, 870912, 876288, 884736, 950616, 979776, 985824, 995328, 1001472, 1032192, 1109052, 1119744, 1126656, 1161216, 1168384, 1267488, 1306368, 1314432, 1327104, 1335296, 1425924, 1478736, 1492992, 1502208, 1548288, 1663578, 1689984, 1741824, 1752576, 1901232, 1959552, 1971648, 1990656, 2002944, 2064384, 2218104, 2239488, 2253312, 2322432, 2336768, 2495367, 2534976, 2612736, 2628864, 2654208, 2670592, 2851848, 2957472, 2985984, 3004416, 3096576, 3327156, 3379968, 3483648, 3505152, 3802464, 3919104, 3943296, 3981312, 4005888, 4436208, 4478976, 4506624, 4644864, 4673536, 4990734, 5069952, 5225472, 5257728, 5341184, 5703696, 5914944, 5971968, 6008832, 6193152, 6654312, 6759936, 6967296, 7010304, 7604928, 7838208, 7886592, 7962624, 8011776, 8872416, 8957952, 9013248, 9289728, 9347072, 9981468, 10139904, 10450944, 10515456, 11407392, 11829888, 11943936, 12017664, 13308624, 13519872, 13934592, 14020608, 15209856, 15676416, 15773184, 16023552, 17744832, 17915904, 18026496, 18579456, 18694144, 19962936, 20279808, 20901888, 21030912, 22814784, 23659776, 23887872, 24035328, 26617248, 27039744, 27869184, 28041216, 30419712, 31352832, 31546368, 35489664, 35831808, 36052992, 37388288, 39925872, 40559616, 41803776, 42061824, 45629568, 47319552, 48070656, 53234496, 54079488, 55738368, 56082432, 60839424, 62705664, 63092736, 70979328, 71663616, 72105984, 79851744, 81119232, 83607552, 84123648, 91259136, 94639104, 106468992, 108158976, 112164864, 121678848, 125411328, 126185472, 141958656, 144211968, 159703488, 162238464, 167215104, 168247296, 182518272, 189278208, 212937984, 216317952, 243357696, 250822656, 252370944, 283917312, 319406976, 324476928, 336494592, 365036544, 378556416, 425875968, 432635904, 486715392, 501645312, 504741888, 567834624, 638813952, 648953856, 730073088, 757112832, 851751936, 973430784, 1009483776, 1135669248, 1277627904, 1297907712, 1460146176, 1514225664, 1703503872, 1946861568, 2271338496, 2555255808, 2920292352, 3028451328, 3407007744, 3893723136, 4542676992, 5110511616, 5840584704, 6814015488, 9085353984, 10221023232, 11681169408, 13628030976, 20442046464, 27256061952, 40884092928, 81768185856]

約数ペア:

[(1, 81768185856), (2, 40884092928), (3, 27256061952), (4, 20442046464), (6, 13628030976), (7, 11681169408), (8, 10221023232), (9, 9085353984), (12, 6814015488), (14, 5840584704), (16, 5110511616), (18, 4542676992), (21, 3893723136), (24, 3407007744), (27, 3028451328), (28, 2920292352), (32, 2555255808), (36, 2271338496), (42, 1946861568), (48, 1703503872), (54, 1514225664), (56, 1460146176), (63, 1297907712), (64, 1277627904), (72, 1135669248), (81, 1009483776), (84, 973430784), (96, 851751936), (108, 757112832), (112, 730073088), (126, 648953856), (128, 638813952), (144, 567834624), (162, 504741888), (163, 501645312), (168, 486715392), (189, 432635904), (192, 425875968), (216, 378556416), (224, 365036544), (243, 336494592), (252, 324476928), (256, 319406976), (288, 283917312), (324, 252370944), (326, 250822656), (336, 243357696), (378, 216317952), (384, 212937984), (432, 189278208), (448, 182518272), (486, 168247296), (489, 167215104), (504, 162238464), (512, 159703488), (567, 144211968), (576, 141958656), (648, 126185472), (652, 125411328), (672, 121678848), (729, 112164864), (756, 108158976), (768, 106468992), (864, 94639104), (896, 91259136), (972, 84123648), (978, 83607552), (1008, 81119232), (1024, 79851744), (1134, 72105984), (1141, 71663616), (1152, 70979328), (1296, 63092736), (1304, 62705664), (1344, 60839424), (1458, 56082432), (1467, 55738368), (1512, 54079488), (1536, 53234496), (1701, 48070656), (1728, 47319552), (1792, 45629568), (1944, 42061824), (1956, 41803776), (2016, 40559616), (2048, 39925872), (2187, 37388288), (2268, 36052992), (2282, 35831808), (2304, 35489664), (2592, 31546368), (2608, 31352832), (2688, 30419712), (2916, 28041216), (2934, 27869184), (3024, 27039744), (3072, 26617248), (3402, 24035328), (3423, 23887872), (3456, 23659776), (3584, 22814784), (3888, 21030912), (3912, 20901888), (4032, 20279808), (4096, 19962936), (4374, 18694144), (4401, 18579456), (4536, 18026496), (4564, 17915904), (4608, 17744832), (5103, 16023552), (5184, 15773184), (5216, 15676416), (5376, 15209856), (5832, 14020608), (5868, 13934592), (6048, 13519872), (6144, 13308624), (6804, 12017664), (6846, 11943936), (6912, 11829888), (7168, 11407392), (7776, 10515456), (7824, 10450944), (8064, 10139904), (8192, 9981468), (8748, 9347072), (8802, 9289728), (9072, 9013248), (9128, 8957952), (9216, 8872416), (10206, 8011776), (10269, 7962624), (10368, 7886592), (10432, 7838208), (10752, 7604928), (11664, 7010304), (11736, 6967296), (12096, 6759936), (12288, 6654312), (13203, 6193152), (13608, 6008832), (13692, 5971968), (13824, 5914944), (14336, 5703696), (15309, 5341184), (15552, 5257728), (15648, 5225472), (16128, 5069952), (16384, 4990734), (17496, 4673536), (17604, 4644864), (18144, 4506624), (18256, 4478976), (18432, 4436208), (20412, 4005888), (20538, 3981312), (20736, 3943296), (20864, 3919104), (21504, 3802464), (23328, 3505152), (23472, 3483648), (24192, 3379968), (24576, 3327156), (26406, 3096576), (27216, 3004416), (27384, 2985984), (27648, 2957472), (28672, 2851848), (30618, 2670592), (30807, 2654208), (31104, 2628864), (31296, 2612736), (32256, 2534976), (32768, 2495367), (34992, 2336768), (35208, 2322432), (36288, 2253312), (36512, 2239488), (36864, 2218104), (39609, 2064384), (40824, 2002944), (41076, 1990656), (41472, 1971648), (41728, 1959552), (43008, 1901232), (46656, 1752576), (46944, 1741824), (48384, 1689984), (49152, 1663578), (52812, 1548288), (54432, 1502208), (54768, 1492992), (55296, 1478736), (57344, 1425924), (61236, 1335296), (61614, 1327104), (62208, 1314432), (62592, 1306368), (64512, 1267488), (69984, 1168384), (70416, 1161216), (72576, 1126656), (73024, 1119744), (73728, 1109052), (79218, 1032192), (81648, 1001472), (82152, 995328), (82944, 985824), (83456, 979776), (86016, 950616), (92421, 884736), (93312, 876288), (93888, 870912), (96768, 844992), (98304, 831789), (105624, 774144), (108864, 751104), (109536, 746496), (110592, 739368), (114688, 712962), (118827, 688128), (122472, 667648), (123228, 663552), (124416, 657216), (125184, 653184), (129024, 633744), (139968, 584192), (140832, 580608), (145152, 563328), (146048, 559872), (147456, 554526), (158436, 516096), (163296, 500736), (164304, 497664), (165888, 492912), (166912, 489888), (172032, 475308), (184842, 442368), (186624, 438144), (187776, 435456), (193536, 422496), (211248, 387072), (217728, 375552), (219072, 373248), (221184, 369684), (229376, 356481), (237654, 344064), (244944, 333824), (246456, 331776), (248832, 328608), (250368, 326592), (258048, 316872), (277263, 294912), (279936, 292096), (281664, 290304)]