715285435

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{1289}}^1$

素因数の和:1455

約数の個数: 32

約数和(自身を含む): 919512000

約数和(自身を除く): 204226565

約数列:

[1, 5, 29, 43, 89, 145, 215, 445, 1247, 1289, 2581, 3827, 6235, 6445, 12905, 19135, 37381, 55427, 110983, 114721, 186905, 277135, 554915, 573605, 1607383, 3326909, 4933003, 8036915, 16634545, 24665015, 143057087, 715285435]

約数ペア:

[(1, 715285435), (5, 143057087), (29, 24665015), (43, 16634545), (89, 8036915), (145, 4933003), (215, 3326909), (445, 1607383), (1247, 573605), (1289, 554915), (2581, 277135), (3827, 186905), (6235, 114721), (6445, 110983), (12905, 55427), (19135, 37381)]