317624179712

素因数分解:

$2^{10}\times 7^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{21647}}^1$

素因数の和:21786

約数の個数: 176

約数和(自身を含む): 765736519680

約数和(自身を除く): 448112339968

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 46, 56, 64, 89, 92, 112, 128, 161, 178, 184, 224, 256, 322, 356, 368, 448, 512, 623, 644, 712, 736, 896, 1024, 1246, 1288, 1424, 1472, 1792, 2047, 2492, 2576, 2848, 2944, 3584, 4094, 4984, 5152, 5696, 5888, 7168, 8188, 9968, 10304, 11392, 11776, 14329, 16376, 19936, 20608, 21647, 22784, 23552, 28658, 32752, 39872, 41216, 43294, 45568, 57316, 65504, 79744, 82432, 86588, 91136, 114632, 131008, 151529, 159488, 164864, 173176, 229264, 262016, 303058, 318976, 346352, 458528, 497881, 524032, 606116, 637952, 692704, 917056, 995762, 1048064, 1212232, 1385408, 1834112, 1926583, 1991524, 2096128, 2424464, 2770816, 3485167, 3668224, 3853166, 3983048, 4848928, 5541632, 6970334, 7336448, 7706332, 7966096, 9697856, 11083264, 13486081, 13940668, 14672896, 15412664, 15932192, 19395712, 22166528, 26972162, 27881336, 30825328, 31864384, 38791424, 44311409, 53944324, 55762672, 61650656, 63728768, 77582848, 88622818, 107888648, 111525344, 123301312, 127457536, 155165696, 177245636, 215777296, 223050688, 246602624, 254915072, 310179863, 354491272, 431554592, 446101376, 493205248, 509830144, 620359726, 708982544, 863109184, 892202752, 986410496, 1240719452, 1417965088, 1726218368, 1784405504, 1972820992, 2481438904, 2835930176, 3452436736, 3568811008, 4962877808, 5671860352, 6904873472, 9925755616, 11343720704, 13809746944, 19851511232, 22687441408, 39703022464, 45374882816, 79406044928, 158812089856, 317624179712]

約数ペア:

[(1, 317624179712), (2, 158812089856), (4, 79406044928), (7, 45374882816), (8, 39703022464), (14, 22687441408), (16, 19851511232), (23, 13809746944), (28, 11343720704), (32, 9925755616), (46, 6904873472), (56, 5671860352), (64, 4962877808), (89, 3568811008), (92, 3452436736), (112, 2835930176), (128, 2481438904), (161, 1972820992), (178, 1784405504), (184, 1726218368), (224, 1417965088), (256, 1240719452), (322, 986410496), (356, 892202752), (368, 863109184), (448, 708982544), (512, 620359726), (623, 509830144), (644, 493205248), (712, 446101376), (736, 431554592), (896, 354491272), (1024, 310179863), (1246, 254915072), (1288, 246602624), (1424, 223050688), (1472, 215777296), (1792, 177245636), (2047, 155165696), (2492, 127457536), (2576, 123301312), (2848, 111525344), (2944, 107888648), (3584, 88622818), (4094, 77582848), (4984, 63728768), (5152, 61650656), (5696, 55762672), (5888, 53944324), (7168, 44311409), (8188, 38791424), (9968, 31864384), (10304, 30825328), (11392, 27881336), (11776, 26972162), (14329, 22166528), (16376, 19395712), (19936, 15932192), (20608, 15412664), (21647, 14672896), (22784, 13940668), (23552, 13486081), (28658, 11083264), (32752, 9697856), (39872, 7966096), (41216, 7706332), (43294, 7336448), (45568, 6970334), (57316, 5541632), (65504, 4848928), (79744, 3983048), (82432, 3853166), (86588, 3668224), (91136, 3485167), (114632, 2770816), (131008, 2424464), (151529, 2096128), (159488, 1991524), (164864, 1926583), (173176, 1834112), (229264, 1385408), (262016, 1212232), (303058, 1048064), (318976, 995762), (346352, 917056), (458528, 692704), (497881, 637952), (524032, 606116)]