8045985824

素因数分解:

$2^5\times {\mathrm{71}}^1\times {\mathrm{233}}^1\times {\mathrm{15199}}^1$

素因数の和:15513

約数の個数: 48

約数和(自身を含む): 16133644800

約数和(自身を除く): 8087658976

約数列:

[1, 2, 4, 8, 16, 32, 71, 142, 233, 284, 466, 568, 932, 1136, 1864, 2272, 3728, 7456, 15199, 16543, 30398, 33086, 60796, 66172, 121592, 132344, 243184, 264688, 486368, 529376, 1079129, 2158258, 3541367, 4316516, 7082734, 8633032, 14165468, 17266064, 28330936, 34532128, 56661872, 113323744, 251437057, 502874114, 1005748228, 2011496456, 4022992912, 8045985824]

約数ペア:

[(1, 8045985824), (2, 4022992912), (4, 2011496456), (8, 1005748228), (16, 502874114), (32, 251437057), (71, 113323744), (142, 56661872), (233, 34532128), (284, 28330936), (466, 17266064), (568, 14165468), (932, 8633032), (1136, 7082734), (1864, 4316516), (2272, 3541367), (3728, 2158258), (7456, 1079129), (15199, 529376), (16543, 486368), (30398, 264688), (33086, 243184), (60796, 132344), (66172, 121592)]