28936600

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1879}}^1$

素因数の和:1913

約数の個数: 96

約数和(自身を含む): 83923200

約数和(自身を除く): 54986600

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 20, 22, 25, 28, 35, 40, 44, 50, 55, 56, 70, 77, 88, 100, 110, 140, 154, 175, 200, 220, 275, 280, 308, 350, 385, 440, 550, 616, 700, 770, 1100, 1400, 1540, 1879, 1925, 2200, 3080, 3758, 3850, 7516, 7700, 9395, 13153, 15032, 15400, 18790, 20669, 26306, 37580, 41338, 46975, 52612, 65765, 75160, 82676, 93950, 103345, 105224, 131530, 144683, 165352, 187900, 206690, 263060, 289366, 328825, 375800, 413380, 516725, 526120, 578732, 657650, 723415, 826760, 1033450, 1157464, 1315300, 1446830, 2066900, 2630600, 2893660, 3617075, 4133800, 5787320, 7234150, 14468300, 28936600]

約数ペア:

[(1, 28936600), (2, 14468300), (4, 7234150), (5, 5787320), (7, 4133800), (8, 3617075), (10, 2893660), (11, 2630600), (14, 2066900), (20, 1446830), (22, 1315300), (25, 1157464), (28, 1033450), (35, 826760), (40, 723415), (44, 657650), (50, 578732), (55, 526120), (56, 516725), (70, 413380), (77, 375800), (88, 328825), (100, 289366), (110, 263060), (140, 206690), (154, 187900), (175, 165352), (200, 144683), (220, 131530), (275, 105224), (280, 103345), (308, 93950), (350, 82676), (385, 75160), (440, 65765), (550, 52612), (616, 46975), (700, 41338), (770, 37580), (1100, 26306), (1400, 20669), (1540, 18790), (1879, 15400), (1925, 15032), (2200, 13153), (3080, 9395), (3758, 7700), (3850, 7516)]