18170707968

素因数分解:

$2^{16}\times 3^5\times 7^1\times {\mathrm{163}}^1$

素因数の和:217

約数の個数: 408

約数和(自身を含む): 62595315328

約数和(自身を除く): 44424607360

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, 756, 768, 864, 896, 972, 978, 1008, 1024, 1134, 1141, 1152, 1296, 1304, 1344, 1467, 1512, 1536, 1701, 1728, 1792, 1944, 1956, 2016, 2048, 2268, 2282, 2304, 2592, 2608, 2688, 2934, 3024, 3072, 3402, 3423, 3456, 3584, 3888, 3912, 4032, 4096, 4401, 4536, 4564, 4608, 5184, 5216, 5376, 5868, 6048, 6144, 6804, 6846, 6912, 7168, 7776, 7824, 8064, 8192, 8802, 9072, 9128, 9216, 10269, 10368, 10432, 10752, 11736, 12096, 12288, 13203, 13608, 13692, 13824, 14336, 15552, 15648, 16128, 16384, 17604, 18144, 18256, 18432, 20538, 20736, 20864, 21504, 23472, 24192, 24576, 26406, 27216, 27384, 27648, 28672, 30807, 31104, 31296, 32256, 32768, 35208, 36288, 36512, 36864, 39609, 41076, 41472, 41728, 43008, 46944, 48384, 49152, 52812, 54432, 54768, 55296, 57344, 61614, 62208, 62592, 64512, 65536, 70416, 72576, 73024, 73728, 79218, 82152, 82944, 83456, 86016, 92421, 93888, 96768, 98304, 105624, 108864, 109536, 110592, 114688, 123228, 124416, 125184, 129024, 140832, 145152, 146048, 147456, 158436, 164304, 165888, 166912, 172032, 184842, 187776, 193536, 196608, 211248, 217728, 219072, 221184, 229376, 246456, 248832, 250368, 258048, 277263, 281664, 290304, 292096, 294912, 316872, 328608, 331776, 333824, 344064, 369684, 375552, 387072, 422496, 435456, 438144, 442368, 458752, 492912, 497664, 500736, 516096, 554526, 563328, 580608, 584192, 589824, 633744, 657216, 663552, 667648, 688128, 739368, 751104, 774144, 844992, 870912, 876288, 884736, 985824, 995328, 1001472, 1032192, 1109052, 1126656, 1161216, 1168384, 1267488, 1314432, 1327104, 1335296, 1376256, 1478736, 1502208, 1548288, 1689984, 1741824, 1752576, 1769472, 1971648, 1990656, 2002944, 2064384, 2218104, 2253312, 2322432, 2336768, 2534976, 2628864, 2654208, 2670592, 2957472, 3004416, 3096576, 3379968, 3483648, 3505152, 3943296, 3981312, 4005888, 4128768, 4436208, 4506624, 4644864, 4673536, 5069952, 5257728, 5308416, 5341184, 5914944, 6008832, 6193152, 6759936, 6967296, 7010304, 7886592, 7962624, 8011776, 8872416, 9013248, 9289728, 9347072, 10139904, 10515456, 10682368, 11829888, 12017664, 12386304, 13519872, 13934592, 14020608, 15773184, 15925248, 16023552, 17744832, 18026496, 18579456, 18694144, 20279808, 21030912, 23659776, 24035328, 27039744, 27869184, 28041216, 31546368, 32047104, 35489664, 36052992, 37158912, 37388288, 40559616, 42061824, 47319552, 48070656, 54079488, 55738368, 56082432, 63092736, 70979328, 72105984, 74776576, 81119232, 84123648, 94639104, 96141312, 108158976, 111476736, 112164864, 126185472, 141958656, 144211968, 162238464, 168247296, 189278208, 216317952, 224329728, 252370944, 283917312, 288423936, 324476928, 336494592, 378556416, 432635904, 504741888, 567834624, 648953856, 672989184, 757112832, 865271808, 1009483776, 1135669248, 1297907712, 1514225664, 2018967552, 2271338496, 2595815424, 3028451328, 4542676992, 6056902656, 9085353984, 18170707968]

約数ペア:

[(1, 18170707968), (2, 9085353984), (3, 6056902656), (4, 4542676992), (6, 3028451328), (7, 2595815424), (8, 2271338496), (9, 2018967552), (12, 1514225664), (14, 1297907712), (16, 1135669248), (18, 1009483776), (21, 865271808), (24, 757112832), (27, 672989184), (28, 648953856), (32, 567834624), (36, 504741888), (42, 432635904), (48, 378556416), (54, 336494592), (56, 324476928), (63, 288423936), (64, 283917312), (72, 252370944), (81, 224329728), (84, 216317952), (96, 189278208), (108, 168247296), (112, 162238464), (126, 144211968), (128, 141958656), (144, 126185472), (162, 112164864), (163, 111476736), (168, 108158976), (189, 96141312), (192, 94639104), (216, 84123648), (224, 81119232), (243, 74776576), (252, 72105984), (256, 70979328), (288, 63092736), (324, 56082432), (326, 55738368), (336, 54079488), (378, 48070656), (384, 47319552), (432, 42061824), (448, 40559616), (486, 37388288), (489, 37158912), (504, 36052992), (512, 35489664), (567, 32047104), (576, 31546368), (648, 28041216), (652, 27869184), (672, 27039744), (756, 24035328), (768, 23659776), (864, 21030912), (896, 20279808), (972, 18694144), (978, 18579456), (1008, 18026496), (1024, 17744832), (1134, 16023552), (1141, 15925248), (1152, 15773184), (1296, 14020608), (1304, 13934592), (1344, 13519872), (1467, 12386304), (1512, 12017664), (1536, 11829888), (1701, 10682368), (1728, 10515456), (1792, 10139904), (1944, 9347072), (1956, 9289728), (2016, 9013248), (2048, 8872416), (2268, 8011776), (2282, 7962624), (2304, 7886592), (2592, 7010304), (2608, 6967296), (2688, 6759936), (2934, 6193152), (3024, 6008832), (3072, 5914944), (3402, 5341184), (3423, 5308416), (3456, 5257728), (3584, 5069952), (3888, 4673536), (3912, 4644864), (4032, 4506624), (4096, 4436208), (4401, 4128768), (4536, 4005888), (4564, 3981312), (4608, 3943296), (5184, 3505152), (5216, 3483648), (5376, 3379968), (5868, 3096576), (6048, 3004416), (6144, 2957472), (6804, 2670592), (6846, 2654208), (6912, 2628864), (7168, 2534976), (7776, 2336768), (7824, 2322432), (8064, 2253312), (8192, 2218104), (8802, 2064384), (9072, 2002944), (9128, 1990656), (9216, 1971648), (10269, 1769472), (10368, 1752576), (10432, 1741824), (10752, 1689984), (11736, 1548288), (12096, 1502208), (12288, 1478736), (13203, 1376256), (13608, 1335296), (13692, 1327104), (13824, 1314432), (14336, 1267488), (15552, 1168384), (15648, 1161216), (16128, 1126656), (16384, 1109052), (17604, 1032192), (18144, 1001472), (18256, 995328), (18432, 985824), (20538, 884736), (20736, 876288), (20864, 870912), (21504, 844992), (23472, 774144), (24192, 751104), (24576, 739368), (26406, 688128), (27216, 667648), (27384, 663552), (27648, 657216), (28672, 633744), (30807, 589824), (31104, 584192), (31296, 580608), (32256, 563328), (32768, 554526), (35208, 516096), (36288, 500736), (36512, 497664), (36864, 492912), (39609, 458752), (41076, 442368), (41472, 438144), (41728, 435456), (43008, 422496), (46944, 387072), (48384, 375552), (49152, 369684), (52812, 344064), (54432, 333824), (54768, 331776), (55296, 328608), (57344, 316872), (61614, 294912), (62208, 292096), (62592, 290304), (64512, 281664), (65536, 277263), (70416, 258048), (72576, 250368), (73024, 248832), (73728, 246456), (79218, 229376), (82152, 221184), (82944, 219072), (83456, 217728), (86016, 211248), (92421, 196608), (93888, 193536), (96768, 187776), (98304, 184842), (105624, 172032), (108864, 166912), (109536, 165888), (110592, 164304), (114688, 158436), (123228, 147456), (124416, 146048), (125184, 145152), (129024, 140832)]