1024804928

素因数分解:

$2^6\times 7^1\times {\mathrm{23}}^1\times {\mathrm{271}}^1\times {\mathrm{367}}^1$

素因数の和:680

約数の個数: 112

約数和(自身を含む): 2440740864

約数和(自身を除く): 1415935936

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 46, 56, 64, 92, 112, 161, 184, 224, 271, 322, 367, 368, 448, 542, 644, 734, 736, 1084, 1288, 1468, 1472, 1897, 2168, 2569, 2576, 2936, 3794, 4336, 5138, 5152, 5872, 6233, 7588, 8441, 8672, 10276, 10304, 11744, 12466, 15176, 16882, 17344, 20552, 23488, 24932, 30352, 33764, 41104, 43631, 49864, 59087, 60704, 67528, 82208, 87262, 99457, 99728, 118174, 121408, 135056, 164416, 174524, 198914, 199456, 236348, 270112, 349048, 397828, 398912, 472696, 540224, 696199, 698096, 795656, 945392, 1392398, 1396192, 1591312, 1890784, 2287511, 2784796, 2792384, 3182624, 3781568, 4575022, 5569592, 6365248, 9150044, 11139184, 16012577, 18300088, 22278368, 32025154, 36600176, 44556736, 64050308, 73200352, 128100616, 146400704, 256201232, 512402464, 1024804928]

約数ペア:

[(1, 1024804928), (2, 512402464), (4, 256201232), (7, 146400704), (8, 128100616), (14, 73200352), (16, 64050308), (23, 44556736), (28, 36600176), (32, 32025154), (46, 22278368), (56, 18300088), (64, 16012577), (92, 11139184), (112, 9150044), (161, 6365248), (184, 5569592), (224, 4575022), (271, 3781568), (322, 3182624), (367, 2792384), (368, 2784796), (448, 2287511), (542, 1890784), (644, 1591312), (734, 1396192), (736, 1392398), (1084, 945392), (1288, 795656), (1468, 698096), (1472, 696199), (1897, 540224), (2168, 472696), (2569, 398912), (2576, 397828), (2936, 349048), (3794, 270112), (4336, 236348), (5138, 199456), (5152, 198914), (5872, 174524), (6233, 164416), (7588, 135056), (8441, 121408), (8672, 118174), (10276, 99728), (10304, 99457), (11744, 87262), (12466, 82208), (15176, 67528), (16882, 60704), (17344, 59087), (20552, 49864), (23488, 43631), (24932, 41104), (30352, 33764)]