130042444

素因数分解:

$2^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{103}}^1\times {\mathrm{673}}^1$

素因数の和:854

約数の個数: 48

約数和(自身を含む): 266925568

約数和(自身を除く): 136883124

約数列:

[1, 2, 4, 7, 14, 28, 67, 103, 134, 206, 268, 412, 469, 673, 721, 938, 1346, 1442, 1876, 2692, 2884, 4711, 6901, 9422, 13802, 18844, 27604, 45091, 48307, 69319, 90182, 96614, 138638, 180364, 193228, 277276, 315637, 485233, 631274, 970466, 1262548, 1940932, 4644373, 9288746, 18577492, 32510611, 65021222, 130042444]

約数ペア:

[(1, 130042444), (2, 65021222), (4, 32510611), (7, 18577492), (14, 9288746), (28, 4644373), (67, 1940932), (103, 1262548), (134, 970466), (206, 631274), (268, 485233), (412, 315637), (469, 277276), (673, 193228), (721, 180364), (938, 138638), (1346, 96614), (1442, 90182), (1876, 69319), (2692, 48307), (2884, 45091), (4711, 27604), (6901, 18844), (9422, 13802)]