4021167352

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{193}}^1\times {\mathrm{239}}^1\times {\mathrm{641}}^1$

素因数の和:1096

約数の個数: 64

約数和(自身を含む): 8070710400

約数和(自身を除く): 4049543048

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 193, 239, 386, 478, 641, 772, 956, 1282, 1544, 1912, 2564, 3281, 4063, 5128, 6562, 8126, 10897, 13124, 16252, 21794, 26248, 32504, 43588, 46127, 87176, 92254, 123713, 153199, 184508, 247426, 306398, 369016, 494852, 612796, 784159, 989704, 1225592, 1568318, 2103121, 2604383, 3136636, 4206242, 5208766, 6273272, 8412484, 10417532, 16824968, 20835064, 29567407, 59134814, 118269628, 236539256, 502645919, 1005291838, 2010583676, 4021167352]

約数ペア:

[(1, 4021167352), (2, 2010583676), (4, 1005291838), (8, 502645919), (17, 236539256), (34, 118269628), (68, 59134814), (136, 29567407), (193, 20835064), (239, 16824968), (386, 10417532), (478, 8412484), (641, 6273272), (772, 5208766), (956, 4206242), (1282, 3136636), (1544, 2604383), (1912, 2103121), (2564, 1568318), (3281, 1225592), (4063, 989704), (5128, 784159), (6562, 612796), (8126, 494852), (10897, 369016), (13124, 306398), (16252, 247426), (21794, 184508), (26248, 153199), (32504, 123713), (43588, 92254), (46127, 87176)]