1847328768

素因数分解:

$2^{18}\times 3^5\times {\mathrm{29}}^1$

素因数の和:80

約数の個数: 228

約数和(自身を含む): 5725214040

約数和(自身を除く): 3877885272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 29, 32, 36, 48, 54, 58, 64, 72, 81, 87, 96, 108, 116, 128, 144, 162, 174, 192, 216, 232, 243, 256, 261, 288, 324, 348, 384, 432, 464, 486, 512, 522, 576, 648, 696, 768, 783, 864, 928, 972, 1024, 1044, 1152, 1296, 1392, 1536, 1566, 1728, 1856, 1944, 2048, 2088, 2304, 2349, 2592, 2784, 3072, 3132, 3456, 3712, 3888, 4096, 4176, 4608, 4698, 5184, 5568, 6144, 6264, 6912, 7047, 7424, 7776, 8192, 8352, 9216, 9396, 10368, 11136, 12288, 12528, 13824, 14094, 14848, 15552, 16384, 16704, 18432, 18792, 20736, 22272, 24576, 25056, 27648, 28188, 29696, 31104, 32768, 33408, 36864, 37584, 41472, 44544, 49152, 50112, 55296, 56376, 59392, 62208, 65536, 66816, 73728, 75168, 82944, 89088, 98304, 100224, 110592, 112752, 118784, 124416, 131072, 133632, 147456, 150336, 165888, 178176, 196608, 200448, 221184, 225504, 237568, 248832, 262144, 267264, 294912, 300672, 331776, 356352, 393216, 400896, 442368, 451008, 475136, 497664, 534528, 589824, 601344, 663552, 712704, 786432, 801792, 884736, 902016, 950272, 995328, 1069056, 1179648, 1202688, 1327104, 1425408, 1603584, 1769472, 1804032, 1900544, 1990656, 2138112, 2359296, 2405376, 2654208, 2850816, 3207168, 3538944, 3608064, 3801088, 3981312, 4276224, 4810752, 5308416, 5701632, 6414336, 7077888, 7216128, 7602176, 7962624, 8552448, 9621504, 10616832, 11403264, 12828672, 14432256, 15925248, 17104896, 19243008, 21233664, 22806528, 25657344, 28864512, 31850496, 34209792, 38486016, 51314688, 57729024, 63700992, 68419584, 76972032, 102629376, 115458048, 153944064, 205258752, 230916096, 307888128, 461832192, 615776256, 923664384, 1847328768]

約数ペア:

[(1, 1847328768), (2, 923664384), (3, 615776256), (4, 461832192), (6, 307888128), (8, 230916096), (9, 205258752), (12, 153944064), (16, 115458048), (18, 102629376), (24, 76972032), (27, 68419584), (29, 63700992), (32, 57729024), (36, 51314688), (48, 38486016), (54, 34209792), (58, 31850496), (64, 28864512), (72, 25657344), (81, 22806528), (87, 21233664), (96, 19243008), (108, 17104896), (116, 15925248), (128, 14432256), (144, 12828672), (162, 11403264), (174, 10616832), (192, 9621504), (216, 8552448), (232, 7962624), (243, 7602176), (256, 7216128), (261, 7077888), (288, 6414336), (324, 5701632), (348, 5308416), (384, 4810752), (432, 4276224), (464, 3981312), (486, 3801088), (512, 3608064), (522, 3538944), (576, 3207168), (648, 2850816), (696, 2654208), (768, 2405376), (783, 2359296), (864, 2138112), (928, 1990656), (972, 1900544), (1024, 1804032), (1044, 1769472), (1152, 1603584), (1296, 1425408), (1392, 1327104), (1536, 1202688), (1566, 1179648), (1728, 1069056), (1856, 995328), (1944, 950272), (2048, 902016), (2088, 884736), (2304, 801792), (2349, 786432), (2592, 712704), (2784, 663552), (3072, 601344), (3132, 589824), (3456, 534528), (3712, 497664), (3888, 475136), (4096, 451008), (4176, 442368), (4608, 400896), (4698, 393216), (5184, 356352), (5568, 331776), (6144, 300672), (6264, 294912), (6912, 267264), (7047, 262144), (7424, 248832), (7776, 237568), (8192, 225504), (8352, 221184), (9216, 200448), (9396, 196608), (10368, 178176), (11136, 165888), (12288, 150336), (12528, 147456), (13824, 133632), (14094, 131072), (14848, 124416), (15552, 118784), (16384, 112752), (16704, 110592), (18432, 100224), (18792, 98304), (20736, 89088), (22272, 82944), (24576, 75168), (25056, 73728), (27648, 66816), (28188, 65536), (29696, 62208), (31104, 59392), (32768, 56376), (33408, 55296), (36864, 50112), (37584, 49152), (41472, 44544)]