873942048

素因数分解:

$2^5\times 3^4\times 7^3\times {\mathrm{983}}^1$

素因数の和:1026

約数の個数: 240

約数和(自身を含む): 3000412800

約数和(自身を除く): 2126470752

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, 72, 81, 84, 96, 98, 108, 112, 126, 144, 147, 162, 168, 189, 196, 216, 224, 252, 288, 294, 324, 336, 343, 378, 392, 432, 441, 504, 567, 588, 648, 672, 686, 756, 784, 864, 882, 983, 1008, 1029, 1134, 1176, 1296, 1323, 1372, 1512, 1568, 1764, 1966, 2016, 2058, 2268, 2352, 2592, 2646, 2744, 2949, 3024, 3087, 3528, 3932, 3969, 4116, 4536, 4704, 5292, 5488, 5898, 6048, 6174, 6881, 7056, 7864, 7938, 8232, 8847, 9072, 9261, 10584, 10976, 11796, 12348, 13762, 14112, 15728, 15876, 16464, 17694, 18144, 18522, 20643, 21168, 23592, 24696, 26541, 27524, 27783, 31456, 31752, 32928, 35388, 37044, 41286, 42336, 47184, 48167, 49392, 53082, 55048, 55566, 61929, 63504, 70776, 74088, 79623, 82572, 94368, 96334, 98784, 106164, 110096, 111132, 123858, 127008, 141552, 144501, 148176, 159246, 165144, 185787, 192668, 212328, 220192, 222264, 247716, 283104, 289002, 296352, 318492, 330288, 337169, 371574, 385336, 424656, 433503, 444528, 495432, 557361, 578004, 636984, 660576, 674338, 743148, 770672, 849312, 867006, 889056, 990864, 1011507, 1114722, 1156008, 1273968, 1300509, 1348676, 1486296, 1541344, 1734012, 1981728, 2023014, 2229444, 2312016, 2547936, 2601018, 2697352, 2972592, 3034521, 3468024, 3901527, 4046028, 4458888, 4624032, 5202036, 5394704, 5945184, 6069042, 6936048, 7803054, 8092056, 8917776, 9103563, 10404072, 10789408, 12138084, 13872096, 15606108, 16184112, 17835552, 18207126, 20808144, 24276168, 27310689, 31212216, 32368224, 36414252, 41616288, 48552336, 54621378, 62424432, 72828504, 97104672, 109242756, 124848864, 145657008, 218485512, 291314016, 436971024, 873942048]

約数ペア:

[(1, 873942048), (2, 436971024), (3, 291314016), (4, 218485512), (6, 145657008), (7, 124848864), (8, 109242756), (9, 97104672), (12, 72828504), (14, 62424432), (16, 54621378), (18, 48552336), (21, 41616288), (24, 36414252), (27, 32368224), (28, 31212216), (32, 27310689), (36, 24276168), (42, 20808144), (48, 18207126), (49, 17835552), (54, 16184112), (56, 15606108), (63, 13872096), (72, 12138084), (81, 10789408), (84, 10404072), (96, 9103563), (98, 8917776), (108, 8092056), (112, 7803054), (126, 6936048), (144, 6069042), (147, 5945184), (162, 5394704), (168, 5202036), (189, 4624032), (196, 4458888), (216, 4046028), (224, 3901527), (252, 3468024), (288, 3034521), (294, 2972592), (324, 2697352), (336, 2601018), (343, 2547936), (378, 2312016), (392, 2229444), (432, 2023014), (441, 1981728), (504, 1734012), (567, 1541344), (588, 1486296), (648, 1348676), (672, 1300509), (686, 1273968), (756, 1156008), (784, 1114722), (864, 1011507), (882, 990864), (983, 889056), (1008, 867006), (1029, 849312), (1134, 770672), (1176, 743148), (1296, 674338), (1323, 660576), (1372, 636984), (1512, 578004), (1568, 557361), (1764, 495432), (1966, 444528), (2016, 433503), (2058, 424656), (2268, 385336), (2352, 371574), (2592, 337169), (2646, 330288), (2744, 318492), (2949, 296352), (3024, 289002), (3087, 283104), (3528, 247716), (3932, 222264), (3969, 220192), (4116, 212328), (4536, 192668), (4704, 185787), (5292, 165144), (5488, 159246), (5898, 148176), (6048, 144501), (6174, 141552), (6881, 127008), (7056, 123858), (7864, 111132), (7938, 110096), (8232, 106164), (8847, 98784), (9072, 96334), (9261, 94368), (10584, 82572), (10976, 79623), (11796, 74088), (12348, 70776), (13762, 63504), (14112, 61929), (15728, 55566), (15876, 55048), (16464, 53082), (17694, 49392), (18144, 48167), (18522, 47184), (20643, 42336), (21168, 41286), (23592, 37044), (24696, 35388), (26541, 32928), (27524, 31752), (27783, 31456)]