31203852288

素因数分解:

$2^{16}\times 3^1\times 7^2\times {\mathrm{41}}^1\times {\mathrm{79}}^1$

素因数の和:169

約数の個数: 408

約数和(自身を含む): 100410871680

約数和(自身を除く): 69207019392

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 41, 42, 48, 49, 56, 64, 79, 82, 84, 96, 98, 112, 123, 128, 147, 158, 164, 168, 192, 196, 224, 237, 246, 256, 287, 294, 316, 328, 336, 384, 392, 448, 474, 492, 512, 553, 574, 588, 632, 656, 672, 768, 784, 861, 896, 948, 984, 1024, 1106, 1148, 1176, 1264, 1312, 1344, 1536, 1568, 1659, 1722, 1792, 1896, 1968, 2009, 2048, 2212, 2296, 2352, 2528, 2624, 2688, 3072, 3136, 3239, 3318, 3444, 3584, 3792, 3871, 3936, 4018, 4096, 4424, 4592, 4704, 5056, 5248, 5376, 6027, 6144, 6272, 6478, 6636, 6888, 7168, 7584, 7742, 7872, 8036, 8192, 8848, 9184, 9408, 9717, 10112, 10496, 10752, 11613, 12054, 12288, 12544, 12956, 13272, 13776, 14336, 15168, 15484, 15744, 16072, 16384, 17696, 18368, 18816, 19434, 20224, 20992, 21504, 22673, 23226, 24108, 24576, 25088, 25912, 26544, 27552, 28672, 30336, 30968, 31488, 32144, 32768, 35392, 36736, 37632, 38868, 40448, 41984, 43008, 45346, 46452, 48216, 49152, 50176, 51824, 53088, 55104, 57344, 60672, 61936, 62976, 64288, 65536, 68019, 70784, 73472, 75264, 77736, 80896, 83968, 86016, 90692, 92904, 96432, 98304, 100352, 103648, 106176, 110208, 114688, 121344, 123872, 125952, 128576, 136038, 141568, 146944, 150528, 155472, 158711, 161792, 167936, 172032, 181384, 185808, 192864, 196608, 200704, 207296, 212352, 220416, 229376, 242688, 247744, 251904, 257152, 272076, 283136, 293888, 301056, 310944, 317422, 323584, 335872, 344064, 362768, 371616, 385728, 401408, 414592, 424704, 440832, 458752, 476133, 485376, 495488, 503808, 514304, 544152, 566272, 587776, 602112, 621888, 634844, 647168, 671744, 688128, 725536, 743232, 771456, 802816, 829184, 849408, 881664, 952266, 970752, 990976, 1007616, 1028608, 1088304, 1132544, 1175552, 1204224, 1243776, 1269688, 1294336, 1343488, 1376256, 1451072, 1486464, 1542912, 1605632, 1658368, 1698816, 1763328, 1904532, 1941504, 1981952, 2015232, 2057216, 2176608, 2265088, 2351104, 2408448, 2487552, 2539376, 2588672, 2686976, 2902144, 2972928, 3085824, 3211264, 3316736, 3397632, 3526656, 3809064, 3883008, 3963904, 4030464, 4114432, 4353216, 4530176, 4702208, 4816896, 4975104, 5078752, 5177344, 5804288, 5945856, 6171648, 6633472, 6795264, 7053312, 7618128, 7766016, 7927808, 8060928, 8228864, 8706432, 9060352, 9404416, 9633792, 9950208, 10157504, 11608576, 11891712, 12343296, 13266944, 13590528, 14106624, 15236256, 15532032, 15855616, 16457728, 17412864, 18120704, 18808832, 19900416, 20315008, 23217152, 23783424, 24686592, 26533888, 27181056, 28213248, 30472512, 31711232, 32915456, 34825728, 36241408, 39800832, 40630016, 46434304, 47566848, 49373184, 53067776, 54362112, 56426496, 60945024, 63422464, 65830912, 69651456, 79601664, 81260032, 92868608, 95133696, 98746368, 106135552, 108724224, 121890048, 126844928, 131661824, 139302912, 159203328, 162520064, 185737216, 190267392, 197492736, 212271104, 243780096, 253689856, 278605824, 318406656, 325040128, 371474432, 380534784, 394985472, 487560192, 557211648, 636813312, 650080256, 742948864, 761069568, 975120384, 1114423296, 1300160512, 1485897728, 1950240768, 2228846592, 2600321024, 3900481536, 4457693184, 5200642048, 7800963072, 10401284096, 15601926144, 31203852288]

約数ペア:

[(1, 31203852288), (2, 15601926144), (3, 10401284096), (4, 7800963072), (6, 5200642048), (7, 4457693184), (8, 3900481536), (12, 2600321024), (14, 2228846592), (16, 1950240768), (21, 1485897728), (24, 1300160512), (28, 1114423296), (32, 975120384), (41, 761069568), (42, 742948864), (48, 650080256), (49, 636813312), (56, 557211648), (64, 487560192), (79, 394985472), (82, 380534784), (84, 371474432), (96, 325040128), (98, 318406656), (112, 278605824), (123, 253689856), (128, 243780096), (147, 212271104), (158, 197492736), (164, 190267392), (168, 185737216), (192, 162520064), (196, 159203328), (224, 139302912), (237, 131661824), (246, 126844928), (256, 121890048), (287, 108724224), (294, 106135552), (316, 98746368), (328, 95133696), (336, 92868608), (384, 81260032), (392, 79601664), (448, 69651456), (474, 65830912), (492, 63422464), (512, 60945024), (553, 56426496), (574, 54362112), (588, 53067776), (632, 49373184), (656, 47566848), (672, 46434304), (768, 40630016), (784, 39800832), (861, 36241408), (896, 34825728), (948, 32915456), (984, 31711232), (1024, 30472512), (1106, 28213248), (1148, 27181056), (1176, 26533888), (1264, 24686592), (1312, 23783424), (1344, 23217152), (1536, 20315008), (1568, 19900416), (1659, 18808832), (1722, 18120704), (1792, 17412864), (1896, 16457728), (1968, 15855616), (2009, 15532032), (2048, 15236256), (2212, 14106624), (2296, 13590528), (2352, 13266944), (2528, 12343296), (2624, 11891712), (2688, 11608576), (3072, 10157504), (3136, 9950208), (3239, 9633792), (3318, 9404416), (3444, 9060352), (3584, 8706432), (3792, 8228864), (3871, 8060928), (3936, 7927808), (4018, 7766016), (4096, 7618128), (4424, 7053312), (4592, 6795264), (4704, 6633472), (5056, 6171648), (5248, 5945856), (5376, 5804288), (6027, 5177344), (6144, 5078752), (6272, 4975104), (6478, 4816896), (6636, 4702208), (6888, 4530176), (7168, 4353216), (7584, 4114432), (7742, 4030464), (7872, 3963904), (8036, 3883008), (8192, 3809064), (8848, 3526656), (9184, 3397632), (9408, 3316736), (9717, 3211264), (10112, 3085824), (10496, 2972928), (10752, 2902144), (11613, 2686976), (12054, 2588672), (12288, 2539376), (12544, 2487552), (12956, 2408448), (13272, 2351104), (13776, 2265088), (14336, 2176608), (15168, 2057216), (15484, 2015232), (15744, 1981952), (16072, 1941504), (16384, 1904532), (17696, 1763328), (18368, 1698816), (18816, 1658368), (19434, 1605632), (20224, 1542912), (20992, 1486464), (21504, 1451072), (22673, 1376256), (23226, 1343488), (24108, 1294336), (24576, 1269688), (25088, 1243776), (25912, 1204224), (26544, 1175552), (27552, 1132544), (28672, 1088304), (30336, 1028608), (30968, 1007616), (31488, 990976), (32144, 970752), (32768, 952266), (35392, 881664), (36736, 849408), (37632, 829184), (38868, 802816), (40448, 771456), (41984, 743232), (43008, 725536), (45346, 688128), (46452, 671744), (48216, 647168), (49152, 634844), (50176, 621888), (51824, 602112), (53088, 587776), (55104, 566272), (57344, 544152), (60672, 514304), (61936, 503808), (62976, 495488), (64288, 485376), (65536, 476133), (68019, 458752), (70784, 440832), (73472, 424704), (75264, 414592), (77736, 401408), (80896, 385728), (83968, 371616), (86016, 362768), (90692, 344064), (92904, 335872), (96432, 323584), (98304, 317422), (100352, 310944), (103648, 301056), (106176, 293888), (110208, 283136), (114688, 272076), (121344, 257152), (123872, 251904), (125952, 247744), (128576, 242688), (136038, 229376), (141568, 220416), (146944, 212352), (150528, 207296), (155472, 200704), (158711, 196608), (161792, 192864), (167936, 185808), (172032, 181384)]