24585680

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{1021}}^1$

素因数の和:1084

約数の個数: 80

約数和(自身を含む): 66912384

約数和(自身を除く): 42326704

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 43, 56, 70, 80, 86, 112, 140, 172, 215, 280, 301, 344, 430, 560, 602, 688, 860, 1021, 1204, 1505, 1720, 2042, 2408, 3010, 3440, 4084, 4816, 5105, 6020, 7147, 8168, 10210, 12040, 14294, 16336, 20420, 24080, 28588, 35735, 40840, 43903, 57176, 71470, 81680, 87806, 114352, 142940, 175612, 219515, 285880, 307321, 351224, 439030, 571760, 614642, 702448, 878060, 1229284, 1536605, 1756120, 2458568, 3073210, 3512240, 4917136, 6146420, 12292840, 24585680]

約数ペア:

[(1, 24585680), (2, 12292840), (4, 6146420), (5, 4917136), (7, 3512240), (8, 3073210), (10, 2458568), (14, 1756120), (16, 1536605), (20, 1229284), (28, 878060), (35, 702448), (40, 614642), (43, 571760), (56, 439030), (70, 351224), (80, 307321), (86, 285880), (112, 219515), (140, 175612), (172, 142940), (215, 114352), (280, 87806), (301, 81680), (344, 71470), (430, 57176), (560, 43903), (602, 40840), (688, 35735), (860, 28588), (1021, 24080), (1204, 20420), (1505, 16336), (1720, 14294), (2042, 12040), (2408, 10210), (3010, 8168), (3440, 7147), (4084, 6020), (4816, 5105)]