18008990208

素因数分解:

$2^9\times 3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{157}}^1$

素因数の和:296

約数の個数: 480

約数和(自身を含む): 59708892672

約数和(自身を除く): 41699902464

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 31, 32, 33, 36, 44, 48, 62, 64, 66, 72, 73, 88, 93, 96, 99, 124, 128, 132, 144, 146, 157, 176, 186, 192, 198, 219, 248, 256, 264, 279, 288, 292, 314, 341, 352, 372, 384, 396, 438, 471, 496, 512, 528, 558, 576, 584, 628, 657, 682, 704, 744, 768, 792, 803, 876, 942, 992, 1023, 1056, 1116, 1152, 1168, 1256, 1314, 1364, 1408, 1413, 1488, 1536, 1584, 1606, 1727, 1752, 1884, 1984, 2046, 2112, 2232, 2263, 2304, 2336, 2409, 2512, 2628, 2728, 2816, 2826, 2976, 3069, 3168, 3212, 3454, 3504, 3768, 3968, 4092, 4224, 4464, 4526, 4608, 4672, 4818, 4867, 5024, 5181, 5256, 5456, 5632, 5652, 5952, 6138, 6336, 6424, 6789, 6908, 7008, 7227, 7536, 7936, 8184, 8448, 8928, 9052, 9344, 9636, 9734, 10048, 10362, 10512, 10912, 11304, 11461, 11904, 12276, 12672, 12848, 13578, 13816, 14016, 14454, 14601, 15072, 15543, 15872, 16368, 16896, 17856, 18104, 18688, 19272, 19468, 20096, 20367, 20724, 21024, 21824, 22608, 22922, 23808, 24552, 24893, 25344, 25696, 27156, 27632, 28032, 28908, 29202, 30144, 31086, 32736, 34383, 35712, 36208, 37376, 38544, 38936, 40192, 40734, 41448, 42048, 43648, 43803, 45216, 45844, 47616, 49104, 49786, 50688, 51392, 53537, 54312, 55264, 56064, 57816, 58404, 60288, 62172, 65472, 68766, 71424, 72416, 74679, 77088, 77872, 80384, 81468, 82896, 84096, 87296, 87606, 90432, 91688, 98208, 99572, 102784, 103149, 107074, 108624, 110528, 112128, 115632, 116808, 120576, 124344, 126071, 130944, 137532, 142848, 144832, 149358, 154176, 155744, 160611, 162936, 165792, 168192, 174592, 175212, 180864, 183376, 196416, 199144, 205568, 206298, 214148, 217248, 221056, 224037, 231264, 233616, 241152, 248688, 252142, 261888, 275064, 289664, 298716, 308352, 311488, 321222, 325872, 331584, 336384, 350424, 355291, 361728, 366752, 378213, 392832, 398288, 411136, 412596, 428296, 434496, 442112, 448074, 462528, 467232, 481833, 497376, 504284, 523776, 550128, 579328, 597432, 616704, 622976, 642444, 651744, 663168, 700848, 710582, 723456, 733504, 756426, 785664, 796576, 825192, 856592, 868992, 884224, 896148, 925056, 934464, 963666, 994752, 1008568, 1065873, 1100256, 1134639, 1158656, 1194864, 1233408, 1245952, 1284888, 1303488, 1326336, 1401696, 1421164, 1467008, 1512852, 1571328, 1593152, 1650384, 1713184, 1737984, 1792296, 1850112, 1868928, 1927332, 1989504, 2017136, 2131746, 2200512, 2269278, 2389728, 2491904, 2569776, 2606976, 2652672, 2803392, 2842328, 2934016, 3025704, 3186304, 3197619, 3300768, 3426368, 3475968, 3584592, 3700224, 3737856, 3854664, 3908201, 3979008, 4034272, 4263492, 4401024, 4538556, 4779456, 5139552, 5213952, 5606784, 5684656, 5868032, 6051408, 6372608, 6395238, 6601536, 6852736, 7169184, 7475712, 7709328, 7816402, 7958016, 8068544, 8526984, 8802048, 9077112, 9558912, 10279104, 10427904, 11213568, 11369312, 11724603, 12102816, 12745216, 12790476, 13203072, 13705472, 14338368, 15418656, 15632804, 16137088, 17053968, 17604096, 18154224, 19117824, 20558208, 22427136, 22738624, 23449206, 24205632, 25580952, 26406144, 27410944, 28676736, 30837312, 31265608, 32274176, 34107936, 35173809, 36308448, 38235648, 41116416, 45477248, 46898412, 48411264, 51161904, 52812288, 57353472, 61674624, 62531216, 64548352, 68215872, 70347618, 72616896, 82232832, 90954496, 93796824, 96822528, 102323808, 114706944, 123349248, 125062432, 136431744, 140695236, 145233792, 181908992, 187593648, 193645056, 204647616, 246698496, 250124864, 272863488, 281390472, 290467584, 375187296, 409295232, 500249728, 545726976, 562780944, 580935168, 750374592, 818590464, 1000499456, 1125561888, 1500749184, 1637180928, 2000998912, 2251123776, 3001498368, 4502247552, 6002996736, 9004495104, 18008990208]

約数ペア:

[(1, 18008990208), (2, 9004495104), (3, 6002996736), (4, 4502247552), (6, 3001498368), (8, 2251123776), (9, 2000998912), (11, 1637180928), (12, 1500749184), (16, 1125561888), (18, 1000499456), (22, 818590464), (24, 750374592), (31, 580935168), (32, 562780944), (33, 545726976), (36, 500249728), (44, 409295232), (48, 375187296), (62, 290467584), (64, 281390472), (66, 272863488), (72, 250124864), (73, 246698496), (88, 204647616), (93, 193645056), (96, 187593648), (99, 181908992), (124, 145233792), (128, 140695236), (132, 136431744), (144, 125062432), (146, 123349248), (157, 114706944), (176, 102323808), (186, 96822528), (192, 93796824), (198, 90954496), (219, 82232832), (248, 72616896), (256, 70347618), (264, 68215872), (279, 64548352), (288, 62531216), (292, 61674624), (314, 57353472), (341, 52812288), (352, 51161904), (372, 48411264), (384, 46898412), (396, 45477248), (438, 41116416), (471, 38235648), (496, 36308448), (512, 35173809), (528, 34107936), (558, 32274176), (576, 31265608), (584, 30837312), (628, 28676736), (657, 27410944), (682, 26406144), (704, 25580952), (744, 24205632), (768, 23449206), (792, 22738624), (803, 22427136), (876, 20558208), (942, 19117824), (992, 18154224), (1023, 17604096), (1056, 17053968), (1116, 16137088), (1152, 15632804), (1168, 15418656), (1256, 14338368), (1314, 13705472), (1364, 13203072), (1408, 12790476), (1413, 12745216), (1488, 12102816), (1536, 11724603), (1584, 11369312), (1606, 11213568), (1727, 10427904), (1752, 10279104), (1884, 9558912), (1984, 9077112), (2046, 8802048), (2112, 8526984), (2232, 8068544), (2263, 7958016), (2304, 7816402), (2336, 7709328), (2409, 7475712), (2512, 7169184), (2628, 6852736), (2728, 6601536), (2816, 6395238), (2826, 6372608), (2976, 6051408), (3069, 5868032), (3168, 5684656), (3212, 5606784), (3454, 5213952), (3504, 5139552), (3768, 4779456), (3968, 4538556), (4092, 4401024), (4224, 4263492), (4464, 4034272), (4526, 3979008), (4608, 3908201), (4672, 3854664), (4818, 3737856), (4867, 3700224), (5024, 3584592), (5181, 3475968), (5256, 3426368), (5456, 3300768), (5632, 3197619), (5652, 3186304), (5952, 3025704), (6138, 2934016), (6336, 2842328), (6424, 2803392), (6789, 2652672), (6908, 2606976), (7008, 2569776), (7227, 2491904), (7536, 2389728), (7936, 2269278), (8184, 2200512), (8448, 2131746), (8928, 2017136), (9052, 1989504), (9344, 1927332), (9636, 1868928), (9734, 1850112), (10048, 1792296), (10362, 1737984), (10512, 1713184), (10912, 1650384), (11304, 1593152), (11461, 1571328), (11904, 1512852), (12276, 1467008), (12672, 1421164), (12848, 1401696), (13578, 1326336), (13816, 1303488), (14016, 1284888), (14454, 1245952), (14601, 1233408), (15072, 1194864), (15543, 1158656), (15872, 1134639), (16368, 1100256), (16896, 1065873), (17856, 1008568), (18104, 994752), (18688, 963666), (19272, 934464), (19468, 925056), (20096, 896148), (20367, 884224), (20724, 868992), (21024, 856592), (21824, 825192), (22608, 796576), (22922, 785664), (23808, 756426), (24552, 733504), (24893, 723456), (25344, 710582), (25696, 700848), (27156, 663168), (27632, 651744), (28032, 642444), (28908, 622976), (29202, 616704), (30144, 597432), (31086, 579328), (32736, 550128), (34383, 523776), (35712, 504284), (36208, 497376), (37376, 481833), (38544, 467232), (38936, 462528), (40192, 448074), (40734, 442112), (41448, 434496), (42048, 428296), (43648, 412596), (43803, 411136), (45216, 398288), (45844, 392832), (47616, 378213), (49104, 366752), (49786, 361728), (50688, 355291), (51392, 350424), (53537, 336384), (54312, 331584), (55264, 325872), (56064, 321222), (57816, 311488), (58404, 308352), (60288, 298716), (62172, 289664), (65472, 275064), (68766, 261888), (71424, 252142), (72416, 248688), (74679, 241152), (77088, 233616), (77872, 231264), (80384, 224037), (81468, 221056), (82896, 217248), (84096, 214148), (87296, 206298), (87606, 205568), (90432, 199144), (91688, 196416), (98208, 183376), (99572, 180864), (102784, 175212), (103149, 174592), (107074, 168192), (108624, 165792), (110528, 162936), (112128, 160611), (115632, 155744), (116808, 154176), (120576, 149358), (124344, 144832), (126071, 142848), (130944, 137532)]