79571800

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{5167}}^1$

素因数の和:5201

約数の個数: 96

約数和(自身を含む): 230699520

約数和(自身を除く): 151127720

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, 1925, 2200, 3080, 3850, 5167, 7700, 10334, 15400, 20668, 25835, 36169, 41336, 51670, 56837, 72338, 103340, 113674, 129175, 144676, 180845, 206680, 227348, 258350, 284185, 289352, 361690, 397859, 454696, 516700, 568370, 723380, 795718, 904225, 1033400, 1136740, 1420925, 1446760, 1591436, 1808450, 1989295, 2273480, 2841850, 3182872, 3616900, 3978590, 5683700, 7233800, 7957180, 9946475, 11367400, 15914360, 19892950, 39785900, 79571800]

約数ペア:

[(1, 79571800), (2, 39785900), (4, 19892950), (5, 15914360), (7, 11367400), (8, 9946475), (10, 7957180), (11, 7233800), (14, 5683700), (20, 3978590), (22, 3616900), (25, 3182872), (28, 2841850), (35, 2273480), (40, 1989295), (44, 1808450), (50, 1591436), (55, 1446760), (56, 1420925), (70, 1136740), (77, 1033400), (88, 904225), (100, 795718), (110, 723380), (140, 568370), (154, 516700), (175, 454696), (200, 397859), (220, 361690), (275, 289352), (280, 284185), (308, 258350), (350, 227348), (385, 206680), (440, 180845), (550, 144676), (616, 129175), (700, 113674), (770, 103340), (1100, 72338), (1400, 56837), (1540, 51670), (1925, 41336), (2200, 36169), (3080, 25835), (3850, 20668), (5167, 15400), (7700, 10334)]