520321024

素因数分解:

$2^{11}\times {\mathrm{83}}^1\times {\mathrm{3061}}^1$

素因数の和:3166

約数の個数: 48

約数和(自身を含む): 1053266760

約数和(自身を除く): 532945736

約数列:

[1, 2, 4, 8, 16, 32, 64, 83, 128, 166, 256, 332, 512, 664, 1024, 1328, 2048, 2656, 3061, 5312, 6122, 10624, 12244, 21248, 24488, 42496, 48976, 84992, 97952, 169984, 195904, 254063, 391808, 508126, 783616, 1016252, 1567232, 2032504, 3134464, 4065008, 6268928, 8130016, 16260032, 32520064, 65040128, 130080256, 260160512, 520321024]

約数ペア:

[(1, 520321024), (2, 260160512), (4, 130080256), (8, 65040128), (16, 32520064), (32, 16260032), (64, 8130016), (83, 6268928), (128, 4065008), (166, 3134464), (256, 2032504), (332, 1567232), (512, 1016252), (664, 783616), (1024, 508126), (1328, 391808), (2048, 254063), (2656, 195904), (3061, 169984), (5312, 97952), (6122, 84992), (10624, 48976), (12244, 42496), (21248, 24488)]