359362220

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{1301}}^1\times {\mathrm{1973}}^1$

素因数の和:3290

約数の個数: 48

約数和(自身を含む): 863569728

約数和(自身を除く): 504207508

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 1301, 1973, 2602, 3946, 5204, 6505, 7892, 9107, 9865, 13010, 13811, 18214, 19730, 26020, 27622, 36428, 39460, 45535, 55244, 69055, 91070, 138110, 182140, 276220, 2566873, 5133746, 10267492, 12834365, 17968111, 25668730, 35936222, 51337460, 71872444, 89840555, 179681110, 359362220]

約数ペア:

[(1, 359362220), (2, 179681110), (4, 89840555), (5, 71872444), (7, 51337460), (10, 35936222), (14, 25668730), (20, 17968111), (28, 12834365), (35, 10267492), (70, 5133746), (140, 2566873), (1301, 276220), (1973, 182140), (2602, 138110), (3946, 91070), (5204, 69055), (6505, 55244), (7892, 45535), (9107, 39460), (9865, 36428), (13010, 27622), (13811, 26020), (18214, 19730)]