39032240

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^2\times {\mathrm{2887}}^1$

素因数の和:2926

約数の個数: 60

約数和(自身を含む): 98301744

約数和(自身を除く): 59269504

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 65, 80, 104, 130, 169, 208, 260, 338, 520, 676, 845, 1040, 1352, 1690, 2704, 2887, 3380, 5774, 6760, 11548, 13520, 14435, 23096, 28870, 37531, 46192, 57740, 75062, 115480, 150124, 187655, 230960, 300248, 375310, 487903, 600496, 750620, 975806, 1501240, 1951612, 2439515, 3002480, 3903224, 4879030, 7806448, 9758060, 19516120, 39032240]

約数ペア:

[(1, 39032240), (2, 19516120), (4, 9758060), (5, 7806448), (8, 4879030), (10, 3903224), (13, 3002480), (16, 2439515), (20, 1951612), (26, 1501240), (40, 975806), (52, 750620), (65, 600496), (80, 487903), (104, 375310), (130, 300248), (169, 230960), (208, 187655), (260, 150124), (338, 115480), (520, 75062), (676, 57740), (845, 46192), (1040, 37531), (1352, 28870), (1690, 23096), (2704, 14435), (2887, 13520), (3380, 11548), (5774, 6760)]