15670296726

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{2531}}^1\times {\mathrm{21059}}^1$

素因数の和:23609

約数の個数: 48

約数和(自身を含む): 36473561280

約数和(自身を除く): 20803264554

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 2531, 5062, 7593, 15186, 17717, 21059, 35434, 42118, 53151, 63177, 106302, 124019, 126354, 147413, 248038, 294826, 372057, 442239, 744114, 884478, 1031891, 2063782, 3095673, 6191346, 53300329, 106600658, 159900987, 319801974, 373102303, 746204606, 1119306909, 2238613818, 2611716121, 5223432242, 7835148363, 15670296726]

約数ペア:

[(1, 15670296726), (2, 7835148363), (3, 5223432242), (6, 2611716121), (7, 2238613818), (14, 1119306909), (21, 746204606), (42, 373102303), (49, 319801974), (98, 159900987), (147, 106600658), (294, 53300329), (2531, 6191346), (5062, 3095673), (7593, 2063782), (15186, 1031891), (17717, 884478), (21059, 744114), (35434, 442239), (42118, 372057), (53151, 294826), (63177, 248038), (106302, 147413), (124019, 126354)]