725207616

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{131}}^1\times {\mathrm{1373}}^1$

素因数の和:1529

約数の個数: 168

約数和(自身を含む): 2395508544

約数和(自身を除く): 1670300928

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 131, 144, 168, 192, 224, 252, 262, 288, 336, 393, 448, 504, 524, 576, 672, 786, 917, 1008, 1048, 1179, 1344, 1373, 1572, 1834, 2016, 2096, 2358, 2746, 2751, 3144, 3668, 4032, 4119, 4192, 4716, 5492, 5502, 6288, 7336, 8238, 8253, 8384, 9432, 9611, 10984, 11004, 12357, 12576, 14672, 16476, 16506, 18864, 19222, 21968, 22008, 24714, 25152, 28833, 29344, 32952, 33012, 37728, 38444, 43936, 44016, 49428, 57666, 58688, 65904, 66024, 75456, 76888, 86499, 87872, 88032, 98856, 115332, 131808, 132048, 153776, 172998, 176064, 179863, 197712, 230664, 263616, 264096, 307552, 345996, 359726, 395424, 461328, 528192, 539589, 615104, 691992, 719452, 790848, 922656, 1079178, 1259041, 1383984, 1438904, 1618767, 1845312, 2158356, 2518082, 2767968, 2877808, 3237534, 3777123, 4316712, 5036164, 5535936, 5755616, 6475068, 7554246, 8633424, 10072328, 11331369, 11511232, 12950136, 15108492, 17266848, 20144656, 22662738, 25900272, 30216984, 34533696, 40289312, 45325476, 51800544, 60433968, 80578624, 90650952, 103601088, 120867936, 181301904, 241735872, 362603808, 725207616]

約数ペア:

[(1, 725207616), (2, 362603808), (3, 241735872), (4, 181301904), (6, 120867936), (7, 103601088), (8, 90650952), (9, 80578624), (12, 60433968), (14, 51800544), (16, 45325476), (18, 40289312), (21, 34533696), (24, 30216984), (28, 25900272), (32, 22662738), (36, 20144656), (42, 17266848), (48, 15108492), (56, 12950136), (63, 11511232), (64, 11331369), (72, 10072328), (84, 8633424), (96, 7554246), (112, 6475068), (126, 5755616), (131, 5535936), (144, 5036164), (168, 4316712), (192, 3777123), (224, 3237534), (252, 2877808), (262, 2767968), (288, 2518082), (336, 2158356), (393, 1845312), (448, 1618767), (504, 1438904), (524, 1383984), (576, 1259041), (672, 1079178), (786, 922656), (917, 790848), (1008, 719452), (1048, 691992), (1179, 615104), (1344, 539589), (1373, 528192), (1572, 461328), (1834, 395424), (2016, 359726), (2096, 345996), (2358, 307552), (2746, 264096), (2751, 263616), (3144, 230664), (3668, 197712), (4032, 179863), (4119, 176064), (4192, 172998), (4716, 153776), (5492, 132048), (5502, 131808), (6288, 115332), (7336, 98856), (8238, 88032), (8253, 87872), (8384, 86499), (9432, 76888), (9611, 75456), (10984, 66024), (11004, 65904), (12357, 58688), (12576, 57666), (14672, 49428), (16476, 44016), (16506, 43936), (18864, 38444), (19222, 37728), (21968, 33012), (22008, 32952), (24714, 29344), (25152, 28833)]