265218672

素因数分解:

$2^4\times 3^1\times {\mathrm{127}}^1\times {\mathrm{139}}^1\times {\mathrm{313}}^1$

素因数の和:590

約数の個数: 80

約数和(自身を含む): 697733120

約数和(自身を除く): 432514448

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 127, 139, 254, 278, 313, 381, 417, 508, 556, 626, 762, 834, 939, 1016, 1112, 1252, 1524, 1668, 1878, 2032, 2224, 2504, 3048, 3336, 3756, 5008, 6096, 6672, 7512, 15024, 17653, 35306, 39751, 43507, 52959, 70612, 79502, 87014, 105918, 119253, 130521, 141224, 159004, 174028, 211836, 238506, 261042, 282448, 318008, 348056, 423672, 477012, 522084, 636016, 696112, 847344, 954024, 1044168, 1908048, 2088336, 5525389, 11050778, 16576167, 22101556, 33152334, 44203112, 66304668, 88406224, 132609336, 265218672]

約数ペア:

[(1, 265218672), (2, 132609336), (3, 88406224), (4, 66304668), (6, 44203112), (8, 33152334), (12, 22101556), (16, 16576167), (24, 11050778), (48, 5525389), (127, 2088336), (139, 1908048), (254, 1044168), (278, 954024), (313, 847344), (381, 696112), (417, 636016), (508, 522084), (556, 477012), (626, 423672), (762, 348056), (834, 318008), (939, 282448), (1016, 261042), (1112, 238506), (1252, 211836), (1524, 174028), (1668, 159004), (1878, 141224), (2032, 130521), (2224, 119253), (2504, 105918), (3048, 87014), (3336, 79502), (3756, 70612), (5008, 52959), (6096, 43507), (6672, 39751), (7512, 35306), (15024, 17653)]