1345545216

素因数分解:

$2^{10}\times 3^3\times {\mathrm{41}}^1\times {\mathrm{1187}}^1$

素因数の和:1257

約数の個数: 176

約数和(自身を含む): 4085484480

約数和(自身を除く): 2739939264

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 41, 48, 54, 64, 72, 82, 96, 108, 123, 128, 144, 164, 192, 216, 246, 256, 288, 328, 369, 384, 432, 492, 512, 576, 656, 738, 768, 864, 984, 1024, 1107, 1152, 1187, 1312, 1476, 1536, 1728, 1968, 2214, 2304, 2374, 2624, 2952, 3072, 3456, 3561, 3936, 4428, 4608, 4748, 5248, 5904, 6912, 7122, 7872, 8856, 9216, 9496, 10496, 10683, 11808, 13824, 14244, 15744, 17712, 18992, 20992, 21366, 23616, 27648, 28488, 31488, 32049, 35424, 37984, 41984, 42732, 47232, 48667, 56976, 62976, 64098, 70848, 75968, 85464, 94464, 97334, 113952, 125952, 128196, 141696, 146001, 151936, 170928, 188928, 194668, 227904, 256392, 283392, 292002, 303872, 341856, 377856, 389336, 438003, 455808, 512784, 566784, 584004, 607744, 683712, 778672, 876006, 911616, 1025568, 1133568, 1168008, 1215488, 1314009, 1367424, 1557344, 1752012, 1823232, 2051136, 2336016, 2628018, 2734848, 3114688, 3504024, 3646464, 4102272, 4672032, 5256036, 5469696, 6229376, 7008048, 8204544, 9344064, 10512072, 10939392, 12458752, 14016096, 16409088, 18688128, 21024144, 24917504, 28032192, 32818176, 37376256, 42048288, 49835008, 56064384, 74752512, 84096576, 112128768, 149505024, 168193152, 224257536, 336386304, 448515072, 672772608, 1345545216]

約数ペア:

[(1, 1345545216), (2, 672772608), (3, 448515072), (4, 336386304), (6, 224257536), (8, 168193152), (9, 149505024), (12, 112128768), (16, 84096576), (18, 74752512), (24, 56064384), (27, 49835008), (32, 42048288), (36, 37376256), (41, 32818176), (48, 28032192), (54, 24917504), (64, 21024144), (72, 18688128), (82, 16409088), (96, 14016096), (108, 12458752), (123, 10939392), (128, 10512072), (144, 9344064), (164, 8204544), (192, 7008048), (216, 6229376), (246, 5469696), (256, 5256036), (288, 4672032), (328, 4102272), (369, 3646464), (384, 3504024), (432, 3114688), (492, 2734848), (512, 2628018), (576, 2336016), (656, 2051136), (738, 1823232), (768, 1752012), (864, 1557344), (984, 1367424), (1024, 1314009), (1107, 1215488), (1152, 1168008), (1187, 1133568), (1312, 1025568), (1476, 911616), (1536, 876006), (1728, 778672), (1968, 683712), (2214, 607744), (2304, 584004), (2374, 566784), (2624, 512784), (2952, 455808), (3072, 438003), (3456, 389336), (3561, 377856), (3936, 341856), (4428, 303872), (4608, 292002), (4748, 283392), (5248, 256392), (5904, 227904), (6912, 194668), (7122, 188928), (7872, 170928), (8856, 151936), (9216, 146001), (9496, 141696), (10496, 128196), (10683, 125952), (11808, 113952), (13824, 97334), (14244, 94464), (15744, 85464), (17712, 75968), (18992, 70848), (20992, 64098), (21366, 62976), (23616, 56976), (27648, 48667), (28488, 47232), (31488, 42732), (32049, 41984), (35424, 37984)]