487353816

素因数分解:

$2^3\times 3^2\times {\mathrm{29}}^1\times {\mathrm{233407}}^1$

素因数の和:233448

約数の個数: 48

約数和(自身を含む): 1365436800

約数和(自身を除く): 878082984

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 29, 36, 58, 72, 87, 116, 174, 232, 261, 348, 522, 696, 1044, 2088, 233407, 466814, 700221, 933628, 1400442, 1867256, 2100663, 2800884, 4201326, 5601768, 6768803, 8402652, 13537606, 16805304, 20306409, 27075212, 40612818, 54150424, 60919227, 81225636, 121838454, 162451272, 243676908, 487353816]

約数ペア:

[(1, 487353816), (2, 243676908), (3, 162451272), (4, 121838454), (6, 81225636), (8, 60919227), (9, 54150424), (12, 40612818), (18, 27075212), (24, 20306409), (29, 16805304), (36, 13537606), (58, 8402652), (72, 6768803), (87, 5601768), (116, 4201326), (174, 2800884), (232, 2100663), (261, 1867256), (348, 1400442), (522, 933628), (696, 700221), (1044, 466814), (2088, 233407)]