470606976

素因数分解:

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

素因数の和:441

約数の個数: 256

約数和(自身を含む): 1623840000

約数和(自身を除く): 1153233024

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 49, 54, 56, 63, 64, 72, 84, 96, 98, 108, 112, 126, 128, 144, 147, 168, 189, 192, 196, 216, 224, 252, 288, 294, 336, 343, 378, 384, 392, 397, 432, 441, 448, 504, 576, 588, 672, 686, 756, 784, 794, 864, 882, 896, 1008, 1029, 1152, 1176, 1191, 1323, 1344, 1372, 1512, 1568, 1588, 1728, 1764, 2016, 2058, 2352, 2382, 2646, 2688, 2744, 2779, 3024, 3087, 3136, 3176, 3456, 3528, 3573, 4032, 4116, 4704, 4764, 5292, 5488, 5558, 6048, 6174, 6272, 6352, 7056, 7146, 8064, 8232, 8337, 9261, 9408, 9528, 10584, 10719, 10976, 11116, 12096, 12348, 12704, 14112, 14292, 16464, 16674, 18522, 18816, 19056, 19453, 21168, 21438, 21952, 22232, 24192, 24696, 25011, 25408, 28224, 28584, 32928, 33348, 37044, 38112, 38906, 42336, 42876, 43904, 44464, 49392, 50022, 50816, 56448, 57168, 58359, 65856, 66696, 74088, 75033, 76224, 77812, 84672, 85752, 88928, 98784, 100044, 114336, 116718, 131712, 133392, 136171, 148176, 150066, 152448, 155624, 169344, 171504, 175077, 177856, 197568, 200088, 228672, 233436, 266784, 272342, 296352, 300132, 311248, 343008, 350154, 355712, 395136, 400176, 408513, 457344, 466872, 525231, 533568, 544684, 592704, 600264, 622496, 686016, 700308, 800352, 817026, 933744, 1050462, 1067136, 1089368, 1185408, 1200528, 1225539, 1244992, 1372032, 1400616, 1600704, 1634052, 1867488, 2100924, 2178736, 2401056, 2451078, 2489984, 2801232, 3201408, 3268104, 3676617, 3734976, 4201848, 4357472, 4802112, 4902156, 5602464, 6536208, 7353234, 7469952, 8403696, 8714944, 9604224, 9804312, 11204928, 13072416, 14706468, 16807392, 17429888, 19608624, 22409856, 26144832, 29412936, 33614784, 39217248, 52289664, 58825872, 67229568, 78434496, 117651744, 156868992, 235303488, 470606976]

約数ペア:

[(1, 470606976), (2, 235303488), (3, 156868992), (4, 117651744), (6, 78434496), (7, 67229568), (8, 58825872), (9, 52289664), (12, 39217248), (14, 33614784), (16, 29412936), (18, 26144832), (21, 22409856), (24, 19608624), (27, 17429888), (28, 16807392), (32, 14706468), (36, 13072416), (42, 11204928), (48, 9804312), (49, 9604224), (54, 8714944), (56, 8403696), (63, 7469952), (64, 7353234), (72, 6536208), (84, 5602464), (96, 4902156), (98, 4802112), (108, 4357472), (112, 4201848), (126, 3734976), (128, 3676617), (144, 3268104), (147, 3201408), (168, 2801232), (189, 2489984), (192, 2451078), (196, 2401056), (216, 2178736), (224, 2100924), (252, 1867488), (288, 1634052), (294, 1600704), (336, 1400616), (343, 1372032), (378, 1244992), (384, 1225539), (392, 1200528), (397, 1185408), (432, 1089368), (441, 1067136), (448, 1050462), (504, 933744), (576, 817026), (588, 800352), (672, 700308), (686, 686016), (756, 622496), (784, 600264), (794, 592704), (864, 544684), (882, 533568), (896, 525231), (1008, 466872), (1029, 457344), (1152, 408513), (1176, 400176), (1191, 395136), (1323, 355712), (1344, 350154), (1372, 343008), (1512, 311248), (1568, 300132), (1588, 296352), (1728, 272342), (1764, 266784), (2016, 233436), (2058, 228672), (2352, 200088), (2382, 197568), (2646, 177856), (2688, 175077), (2744, 171504), (2779, 169344), (3024, 155624), (3087, 152448), (3136, 150066), (3176, 148176), (3456, 136171), (3528, 133392), (3573, 131712), (4032, 116718), (4116, 114336), (4704, 100044), (4764, 98784), (5292, 88928), (5488, 85752), (5558, 84672), (6048, 77812), (6174, 76224), (6272, 75033), (6352, 74088), (7056, 66696), (7146, 65856), (8064, 58359), (8232, 57168), (8337, 56448), (9261, 50816), (9408, 50022), (9528, 49392), (10584, 44464), (10719, 43904), (10976, 42876), (11116, 42336), (12096, 38906), (12348, 38112), (12704, 37044), (14112, 33348), (14292, 32928), (16464, 28584), (16674, 28224), (18522, 25408), (18816, 25011), (19056, 24696), (19453, 24192), (21168, 22232), (21438, 21952)]