850881024

素因数分解:

$2^9\times 3^5\times 7^1\times {\mathrm{977}}^1$

素因数の和:1017

約数の個数: 240

約数和(自身を含む): 2913438528

約数和(自身を除く): 2062557504

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 81, 84, 96, 108, 112, 126, 128, 144, 162, 168, 189, 192, 216, 224, 243, 252, 256, 288, 324, 336, 378, 384, 432, 448, 486, 504, 512, 567, 576, 648, 672, 756, 768, 864, 896, 972, 977, 1008, 1134, 1152, 1296, 1344, 1512, 1536, 1701, 1728, 1792, 1944, 1954, 2016, 2268, 2304, 2592, 2688, 2931, 3024, 3402, 3456, 3584, 3888, 3908, 4032, 4536, 4608, 5184, 5376, 5862, 6048, 6804, 6839, 6912, 7776, 7816, 8064, 8793, 9072, 10368, 10752, 11724, 12096, 13608, 13678, 13824, 15552, 15632, 16128, 17586, 18144, 20517, 20736, 23448, 24192, 26379, 27216, 27356, 31104, 31264, 32256, 35172, 36288, 41034, 41472, 46896, 48384, 52758, 54432, 54712, 61551, 62208, 62528, 70344, 72576, 79137, 82068, 93792, 96768, 105516, 108864, 109424, 123102, 124416, 125056, 140688, 145152, 158274, 164136, 184653, 187584, 211032, 217728, 218848, 237411, 246204, 250112, 281376, 290304, 316548, 328272, 369306, 375168, 422064, 435456, 437696, 474822, 492408, 500224, 553959, 562752, 633096, 656544, 738612, 750336, 844128, 870912, 875392, 949644, 984816, 1107918, 1125504, 1266192, 1313088, 1477224, 1500672, 1661877, 1688256, 1750784, 1899288, 1969632, 2215836, 2251008, 2532384, 2626176, 2954448, 3323754, 3376512, 3501568, 3798576, 3939264, 4431672, 4502016, 5064768, 5252352, 5908896, 6647508, 6753024, 7597152, 7878528, 8863344, 10129536, 10504704, 11817792, 13295016, 13506048, 15194304, 15757056, 17726688, 20259072, 23635584, 26590032, 30388608, 31514112, 35453376, 40518144, 47271168, 53180064, 60777216, 70906752, 94542336, 106360128, 121554432, 141813504, 212720256, 283627008, 425440512, 850881024]

約数ペア:

[(1, 850881024), (2, 425440512), (3, 283627008), (4, 212720256), (6, 141813504), (7, 121554432), (8, 106360128), (9, 94542336), (12, 70906752), (14, 60777216), (16, 53180064), (18, 47271168), (21, 40518144), (24, 35453376), (27, 31514112), (28, 30388608), (32, 26590032), (36, 23635584), (42, 20259072), (48, 17726688), (54, 15757056), (56, 15194304), (63, 13506048), (64, 13295016), (72, 11817792), (81, 10504704), (84, 10129536), (96, 8863344), (108, 7878528), (112, 7597152), (126, 6753024), (128, 6647508), (144, 5908896), (162, 5252352), (168, 5064768), (189, 4502016), (192, 4431672), (216, 3939264), (224, 3798576), (243, 3501568), (252, 3376512), (256, 3323754), (288, 2954448), (324, 2626176), (336, 2532384), (378, 2251008), (384, 2215836), (432, 1969632), (448, 1899288), (486, 1750784), (504, 1688256), (512, 1661877), (567, 1500672), (576, 1477224), (648, 1313088), (672, 1266192), (756, 1125504), (768, 1107918), (864, 984816), (896, 949644), (972, 875392), (977, 870912), (1008, 844128), (1134, 750336), (1152, 738612), (1296, 656544), (1344, 633096), (1512, 562752), (1536, 553959), (1701, 500224), (1728, 492408), (1792, 474822), (1944, 437696), (1954, 435456), (2016, 422064), (2268, 375168), (2304, 369306), (2592, 328272), (2688, 316548), (2931, 290304), (3024, 281376), (3402, 250112), (3456, 246204), (3584, 237411), (3888, 218848), (3908, 217728), (4032, 211032), (4536, 187584), (4608, 184653), (5184, 164136), (5376, 158274), (5862, 145152), (6048, 140688), (6804, 125056), (6839, 124416), (6912, 123102), (7776, 109424), (7816, 108864), (8064, 105516), (8793, 96768), (9072, 93792), (10368, 82068), (10752, 79137), (11724, 72576), (12096, 70344), (13608, 62528), (13678, 62208), (13824, 61551), (15552, 54712), (15632, 54432), (16128, 52758), (17586, 48384), (18144, 46896), (20517, 41472), (20736, 41034), (23448, 36288), (24192, 35172), (26379, 32256), (27216, 31264), (27356, 31104)]