488706610

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{229}}^1\times {\mathrm{709}}^1$

素因数の和:995

約数の個数: 64

約数和(自身を含む): 1034668800

約数和(自身を除く): 545962190

約数列:

[1, 2, 5, 7, 10, 14, 35, 43, 70, 86, 215, 229, 301, 430, 458, 602, 709, 1145, 1418, 1505, 1603, 2290, 3010, 3206, 3545, 4963, 7090, 8015, 9847, 9926, 16030, 19694, 24815, 30487, 49235, 49630, 60974, 68929, 98470, 137858, 152435, 162361, 213409, 304870, 324722, 344645, 426818, 689290, 811805, 1067045, 1136527, 1623610, 2134090, 2273054, 5682635, 6981523, 11365270, 13963046, 34907615, 48870661, 69815230, 97741322, 244353305, 488706610]

約数ペア:

[(1, 488706610), (2, 244353305), (5, 97741322), (7, 69815230), (10, 48870661), (14, 34907615), (35, 13963046), (43, 11365270), (70, 6981523), (86, 5682635), (215, 2273054), (229, 2134090), (301, 1623610), (430, 1136527), (458, 1067045), (602, 811805), (709, 689290), (1145, 426818), (1418, 344645), (1505, 324722), (1603, 304870), (2290, 213409), (3010, 162361), (3206, 152435), (3545, 137858), (4963, 98470), (7090, 68929), (8015, 60974), (9847, 49630), (9926, 49235), (16030, 30487), (19694, 24815)]