520066048

素因数分解:

$2^{10}\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{211}}^1$

素因数の和:343

約数の個数: 88

約数和(自身を含む): 1093589280

約数和(自身を除く): 573523232

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 64, 83, 116, 128, 166, 211, 232, 256, 332, 422, 464, 512, 664, 844, 928, 1024, 1328, 1688, 1856, 2407, 2656, 3376, 3712, 4814, 5312, 6119, 6752, 7424, 9628, 10624, 12238, 13504, 14848, 17513, 19256, 21248, 24476, 27008, 29696, 35026, 38512, 42496, 48952, 54016, 70052, 77024, 84992, 97904, 108032, 140104, 154048, 195808, 216064, 280208, 308096, 391616, 507877, 560416, 616192, 783232, 1015754, 1120832, 1232384, 1566464, 2031508, 2241664, 2464768, 3132928, 4063016, 4483328, 6265856, 8126032, 8966656, 16252064, 17933312, 32504128, 65008256, 130016512, 260033024, 520066048]

約数ペア:

[(1, 520066048), (2, 260033024), (4, 130016512), (8, 65008256), (16, 32504128), (29, 17933312), (32, 16252064), (58, 8966656), (64, 8126032), (83, 6265856), (116, 4483328), (128, 4063016), (166, 3132928), (211, 2464768), (232, 2241664), (256, 2031508), (332, 1566464), (422, 1232384), (464, 1120832), (512, 1015754), (664, 783232), (844, 616192), (928, 560416), (1024, 507877), (1328, 391616), (1688, 308096), (1856, 280208), (2407, 216064), (2656, 195808), (3376, 154048), (3712, 140104), (4814, 108032), (5312, 97904), (6119, 84992), (6752, 77024), (7424, 70052), (9628, 54016), (10624, 48952), (12238, 42496), (13504, 38512), (14848, 35026), (17513, 29696), (19256, 27008), (21248, 24476)]