425440512

素因数分解:

$2^8\times 3^5\times 7^1\times {\mathrm{977}}^1$

素因数の和:1015

約数の個数: 216

約数和(自身を含む): 1455295296

約数和(自身を除く): 1029854784

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, 567, 576, 648, 672, 756, 768, 864, 896, 972, 977, 1008, 1134, 1152, 1296, 1344, 1512, 1701, 1728, 1792, 1944, 1954, 2016, 2268, 2304, 2592, 2688, 2931, 3024, 3402, 3456, 3888, 3908, 4032, 4536, 5184, 5376, 5862, 6048, 6804, 6839, 6912, 7776, 7816, 8064, 8793, 9072, 10368, 11724, 12096, 13608, 13678, 15552, 15632, 16128, 17586, 18144, 20517, 20736, 23448, 24192, 26379, 27216, 27356, 31104, 31264, 35172, 36288, 41034, 46896, 48384, 52758, 54432, 54712, 61551, 62208, 62528, 70344, 72576, 79137, 82068, 93792, 105516, 108864, 109424, 123102, 125056, 140688, 145152, 158274, 164136, 184653, 187584, 211032, 217728, 218848, 237411, 246204, 250112, 281376, 316548, 328272, 369306, 375168, 422064, 435456, 437696, 474822, 492408, 553959, 562752, 633096, 656544, 738612, 750336, 844128, 875392, 949644, 984816, 1107918, 1125504, 1266192, 1313088, 1477224, 1661877, 1688256, 1750784, 1899288, 1969632, 2215836, 2251008, 2532384, 2626176, 2954448, 3323754, 3376512, 3798576, 3939264, 4431672, 5064768, 5252352, 5908896, 6647508, 6753024, 7597152, 7878528, 8863344, 10129536, 11817792, 13295016, 15194304, 15757056, 17726688, 20259072, 23635584, 26590032, 30388608, 35453376, 47271168, 53180064, 60777216, 70906752, 106360128, 141813504, 212720256, 425440512]

約数ペア:

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