380894256

素因数分解:

$2^4\times 3^2\times {\mathrm{2645099}}^1$

素因数の和:2645113

約数の個数: 30

約数和(自身を含む): 1065975300

約数和(自身を除く): 685081044

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 2645099, 5290198, 7935297, 10580396, 15870594, 21160792, 23805891, 31741188, 42321584, 47611782, 63482376, 95223564, 126964752, 190447128, 380894256]

約数ペア:

[(1, 380894256), (2, 190447128), (3, 126964752), (4, 95223564), (6, 63482376), (8, 47611782), (9, 42321584), (12, 31741188), (16, 23805891), (18, 21160792), (24, 15870594), (36, 10580396), (48, 7935297), (72, 5290198), (144, 2645099)]