528094398

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{15493}}^1$

素因数の和:15553

約数の個数: 64

約数和(自身を含む): 1249436160

約数和(自身を除く): 721341762

約数列:

[1, 2, 3, 6, 13, 19, 23, 26, 38, 39, 46, 57, 69, 78, 114, 138, 247, 299, 437, 494, 598, 741, 874, 897, 1311, 1482, 1794, 2622, 5681, 11362, 15493, 17043, 30986, 34086, 46479, 92958, 201409, 294367, 356339, 402818, 588734, 604227, 712678, 883101, 1069017, 1208454, 1766202, 2138034, 3826771, 4632407, 6770441, 7653542, 9264814, 11480313, 13540882, 13897221, 20311323, 22960626, 27794442, 40622646, 88015733, 176031466, 264047199, 528094398]

約数ペア:

[(1, 528094398), (2, 264047199), (3, 176031466), (6, 88015733), (13, 40622646), (19, 27794442), (23, 22960626), (26, 20311323), (38, 13897221), (39, 13540882), (46, 11480313), (57, 9264814), (69, 7653542), (78, 6770441), (114, 4632407), (138, 3826771), (247, 2138034), (299, 1766202), (437, 1208454), (494, 1069017), (598, 883101), (741, 712678), (874, 604227), (897, 588734), (1311, 402818), (1482, 356339), (1794, 294367), (2622, 201409), (5681, 92958), (11362, 46479), (15493, 34086), (17043, 30986)]