270147374

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{23}}^1\times {\mathrm{2903}}^1$

素因数の和:2969

約数の個数: 48

約数和(自身を含む): 513520128

約数和(自身を除く): 243372754

約数列:

[1, 2, 7, 14, 17, 23, 34, 46, 119, 161, 238, 289, 322, 391, 578, 782, 2023, 2737, 2903, 4046, 5474, 5806, 6647, 13294, 20321, 40642, 46529, 49351, 66769, 93058, 98702, 133538, 345457, 467383, 690914, 838967, 934766, 1135073, 1677934, 2270146, 5872769, 7945511, 11745538, 15891022, 19296241, 38592482, 135073687, 270147374]

約数ペア:

[(1, 270147374), (2, 135073687), (7, 38592482), (14, 19296241), (17, 15891022), (23, 11745538), (34, 7945511), (46, 5872769), (119, 2270146), (161, 1677934), (238, 1135073), (289, 934766), (322, 838967), (391, 690914), (578, 467383), (782, 345457), (2023, 133538), (2737, 98702), (2903, 93058), (4046, 66769), (5474, 49351), (5806, 46529), (6647, 40642), (13294, 20321)]