18705641472

素因数分解:

$2^{12}\times 3^3\times 7^1\times {\mathrm{73}}^1\times {\mathrm{331}}^1$

素因数の和:444

約数の個数: 416

約数和(自身を含む): 64395676160

約数和(自身を除く): 45690034688

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, 73, 84, 96, 108, 112, 126, 128, 144, 146, 168, 189, 192, 216, 219, 224, 252, 256, 288, 292, 331, 336, 378, 384, 432, 438, 448, 504, 511, 512, 576, 584, 657, 662, 672, 756, 768, 864, 876, 896, 993, 1008, 1022, 1024, 1152, 1168, 1314, 1324, 1344, 1512, 1533, 1536, 1728, 1752, 1792, 1971, 1986, 2016, 2044, 2048, 2304, 2317, 2336, 2628, 2648, 2688, 2979, 3024, 3066, 3072, 3456, 3504, 3584, 3942, 3972, 4032, 4088, 4096, 4599, 4608, 4634, 4672, 5256, 5296, 5376, 5958, 6048, 6132, 6144, 6912, 6951, 7008, 7168, 7884, 7944, 8064, 8176, 8937, 9198, 9216, 9268, 9344, 10512, 10592, 10752, 11916, 12096, 12264, 12288, 13797, 13824, 13902, 14016, 14336, 15768, 15888, 16128, 16352, 17874, 18396, 18432, 18536, 18688, 20853, 21024, 21184, 21504, 23832, 24163, 24192, 24528, 27594, 27648, 27804, 28032, 28672, 31536, 31776, 32256, 32704, 35748, 36792, 36864, 37072, 37376, 41706, 42048, 42368, 43008, 47664, 48326, 48384, 49056, 55188, 55296, 55608, 56064, 62559, 63072, 63552, 64512, 65408, 71496, 72489, 73584, 74144, 74752, 83412, 84096, 84736, 86016, 95328, 96652, 96768, 98112, 110376, 110592, 111216, 112128, 125118, 126144, 127104, 129024, 130816, 142992, 144978, 147168, 148288, 149504, 166824, 168192, 169141, 169472, 190656, 193304, 193536, 196224, 217467, 220752, 222432, 224256, 250236, 252288, 254208, 258048, 261632, 285984, 289956, 294336, 296576, 299008, 333648, 336384, 338282, 338944, 381312, 386608, 387072, 392448, 434934, 441504, 444864, 448512, 500472, 504576, 507423, 508416, 523264, 571968, 579912, 588672, 593152, 652401, 667296, 672768, 676564, 677888, 762624, 773216, 774144, 784896, 869868, 883008, 889728, 897024, 1000944, 1009152, 1014846, 1016832, 1046528, 1143936, 1159824, 1177344, 1186304, 1304802, 1334592, 1345536, 1353128, 1355776, 1522269, 1525248, 1546432, 1569792, 1739736, 1766016, 1779456, 2001888, 2018304, 2029692, 2033664, 2093056, 2287872, 2319648, 2354688, 2372608, 2609604, 2669184, 2691072, 2706256, 3044538, 3050496, 3092864, 3139584, 3479472, 3532032, 3558912, 4003776, 4036608, 4059384, 4067328, 4566807, 4575744, 4639296, 4709376, 4745216, 5219208, 5338368, 5412512, 6089076, 6100992, 6185728, 6279168, 6958944, 7064064, 7117824, 8007552, 8073216, 8118768, 9133614, 9151488, 9278592, 9418752, 9490432, 10438416, 10676736, 10825024, 12178152, 12201984, 12371456, 13917888, 14128128, 14235648, 16015104, 16237536, 18267228, 18302976, 18557184, 18837504, 20876832, 21353472, 21650048, 24356304, 24742912, 27835776, 28256256, 28471296, 32030208, 32475072, 36534456, 36605952, 37114368, 41753664, 42706944, 43300096, 48712608, 49485824, 55671552, 56512512, 64060416, 64950144, 73068912, 74228736, 83507328, 85413888, 86600192, 97425216, 98971648, 111343104, 128120832, 129900288, 146137824, 148457472, 167014656, 173200384, 194850432, 222686208, 256241664, 259800576, 292275648, 296914944, 334029312, 346400768, 389700864, 445372416, 519601152, 584551296, 668058624, 692801536, 779401728, 890744832, 1039202304, 1169102592, 1336117248, 1558803456, 2078404608, 2338205184, 2672234496, 3117606912, 4676410368, 6235213824, 9352820736, 18705641472]

約数ペア:

[(1, 18705641472), (2, 9352820736), (3, 6235213824), (4, 4676410368), (6, 3117606912), (7, 2672234496), (8, 2338205184), (9, 2078404608), (12, 1558803456), (14, 1336117248), (16, 1169102592), (18, 1039202304), (21, 890744832), (24, 779401728), (27, 692801536), (28, 668058624), (32, 584551296), (36, 519601152), (42, 445372416), (48, 389700864), (54, 346400768), (56, 334029312), (63, 296914944), (64, 292275648), (72, 259800576), (73, 256241664), (84, 222686208), (96, 194850432), (108, 173200384), (112, 167014656), (126, 148457472), (128, 146137824), (144, 129900288), (146, 128120832), (168, 111343104), (189, 98971648), (192, 97425216), (216, 86600192), (219, 85413888), (224, 83507328), (252, 74228736), (256, 73068912), (288, 64950144), (292, 64060416), (331, 56512512), (336, 55671552), (378, 49485824), (384, 48712608), (432, 43300096), (438, 42706944), (448, 41753664), (504, 37114368), (511, 36605952), (512, 36534456), (576, 32475072), (584, 32030208), (657, 28471296), (662, 28256256), (672, 27835776), (756, 24742912), (768, 24356304), (864, 21650048), (876, 21353472), (896, 20876832), (993, 18837504), (1008, 18557184), (1022, 18302976), (1024, 18267228), (1152, 16237536), (1168, 16015104), (1314, 14235648), (1324, 14128128), (1344, 13917888), (1512, 12371456), (1533, 12201984), (1536, 12178152), (1728, 10825024), (1752, 10676736), (1792, 10438416), (1971, 9490432), (1986, 9418752), (2016, 9278592), (2044, 9151488), (2048, 9133614), (2304, 8118768), (2317, 8073216), (2336, 8007552), (2628, 7117824), (2648, 7064064), (2688, 6958944), (2979, 6279168), (3024, 6185728), (3066, 6100992), (3072, 6089076), (3456, 5412512), (3504, 5338368), (3584, 5219208), (3942, 4745216), (3972, 4709376), (4032, 4639296), (4088, 4575744), (4096, 4566807), (4599, 4067328), (4608, 4059384), (4634, 4036608), (4672, 4003776), (5256, 3558912), (5296, 3532032), (5376, 3479472), (5958, 3139584), (6048, 3092864), (6132, 3050496), (6144, 3044538), (6912, 2706256), (6951, 2691072), (7008, 2669184), (7168, 2609604), (7884, 2372608), (7944, 2354688), (8064, 2319648), (8176, 2287872), (8937, 2093056), (9198, 2033664), (9216, 2029692), (9268, 2018304), (9344, 2001888), (10512, 1779456), (10592, 1766016), (10752, 1739736), (11916, 1569792), (12096, 1546432), (12264, 1525248), (12288, 1522269), (13797, 1355776), (13824, 1353128), (13902, 1345536), (14016, 1334592), (14336, 1304802), (15768, 1186304), (15888, 1177344), (16128, 1159824), (16352, 1143936), (17874, 1046528), (18396, 1016832), (18432, 1014846), (18536, 1009152), (18688, 1000944), (20853, 897024), (21024, 889728), (21184, 883008), (21504, 869868), (23832, 784896), (24163, 774144), (24192, 773216), (24528, 762624), (27594, 677888), (27648, 676564), (27804, 672768), (28032, 667296), (28672, 652401), (31536, 593152), (31776, 588672), (32256, 579912), (32704, 571968), (35748, 523264), (36792, 508416), (36864, 507423), (37072, 504576), (37376, 500472), (41706, 448512), (42048, 444864), (42368, 441504), (43008, 434934), (47664, 392448), (48326, 387072), (48384, 386608), (49056, 381312), (55188, 338944), (55296, 338282), (55608, 336384), (56064, 333648), (62559, 299008), (63072, 296576), (63552, 294336), (64512, 289956), (65408, 285984), (71496, 261632), (72489, 258048), (73584, 254208), (74144, 252288), (74752, 250236), (83412, 224256), (84096, 222432), (84736, 220752), (86016, 217467), (95328, 196224), (96652, 193536), (96768, 193304), (98112, 190656), (110376, 169472), (110592, 169141), (111216, 168192), (112128, 166824), (125118, 149504), (126144, 148288), (127104, 147168), (129024, 144978), (130816, 142992)]