455667072

素因数分解:

$2^7\times 3^1\times 7^2\times {\mathrm{61}}^1\times {\mathrm{397}}^1$

素因数の和:489

約数の個数: 192

約数和(自身を含む): 1434662640

約数和(自身を除く): 978995568

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 61, 64, 84, 96, 98, 112, 122, 128, 147, 168, 183, 192, 196, 224, 244, 294, 336, 366, 384, 392, 397, 427, 448, 488, 588, 672, 732, 784, 794, 854, 896, 976, 1176, 1191, 1281, 1344, 1464, 1568, 1588, 1708, 1952, 2352, 2382, 2562, 2688, 2779, 2928, 2989, 3136, 3176, 3416, 3904, 4704, 4764, 5124, 5558, 5856, 5978, 6272, 6352, 6832, 7808, 8337, 8967, 9408, 9528, 10248, 11116, 11712, 11956, 12704, 13664, 16674, 17934, 18816, 19056, 19453, 20496, 22232, 23424, 23912, 24217, 25408, 27328, 33348, 35868, 38112, 38906, 40992, 44464, 47824, 48434, 50816, 54656, 58359, 66696, 71736, 72651, 76224, 77812, 81984, 88928, 95648, 96868, 116718, 133392, 143472, 145302, 152448, 155624, 163968, 169519, 177856, 191296, 193736, 233436, 266784, 286944, 290604, 311248, 339038, 355712, 382592, 387472, 466872, 508557, 533568, 573888, 581208, 622496, 678076, 774944, 933744, 1017114, 1067136, 1147776, 1162416, 1186633, 1244992, 1356152, 1549888, 1867488, 2034228, 2324832, 2373266, 2489984, 2712304, 3099776, 3559899, 3734976, 4068456, 4649664, 4746532, 5424608, 7119798, 7469952, 8136912, 9299328, 9493064, 10849216, 14239596, 16273824, 18986128, 21698432, 28479192, 32547648, 37972256, 56958384, 65095296, 75944512, 113916768, 151889024, 227833536, 455667072]

約数ペア:

[(1, 455667072), (2, 227833536), (3, 151889024), (4, 113916768), (6, 75944512), (7, 65095296), (8, 56958384), (12, 37972256), (14, 32547648), (16, 28479192), (21, 21698432), (24, 18986128), (28, 16273824), (32, 14239596), (42, 10849216), (48, 9493064), (49, 9299328), (56, 8136912), (61, 7469952), (64, 7119798), (84, 5424608), (96, 4746532), (98, 4649664), (112, 4068456), (122, 3734976), (128, 3559899), (147, 3099776), (168, 2712304), (183, 2489984), (192, 2373266), (196, 2324832), (224, 2034228), (244, 1867488), (294, 1549888), (336, 1356152), (366, 1244992), (384, 1186633), (392, 1162416), (397, 1147776), (427, 1067136), (448, 1017114), (488, 933744), (588, 774944), (672, 678076), (732, 622496), (784, 581208), (794, 573888), (854, 533568), (896, 508557), (976, 466872), (1176, 387472), (1191, 382592), (1281, 355712), (1344, 339038), (1464, 311248), (1568, 290604), (1588, 286944), (1708, 266784), (1952, 233436), (2352, 193736), (2382, 191296), (2562, 177856), (2688, 169519), (2779, 163968), (2928, 155624), (2989, 152448), (3136, 145302), (3176, 143472), (3416, 133392), (3904, 116718), (4704, 96868), (4764, 95648), (5124, 88928), (5558, 81984), (5856, 77812), (5978, 76224), (6272, 72651), (6352, 71736), (6832, 66696), (7808, 58359), (8337, 54656), (8967, 50816), (9408, 48434), (9528, 47824), (10248, 44464), (11116, 40992), (11712, 38906), (11956, 38112), (12704, 35868), (13664, 33348), (16674, 27328), (17934, 25408), (18816, 24217), (19056, 23912), (19453, 23424), (20496, 22232)]