4878846182

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{223}}^1\times {\mathrm{233}}^1\times {\mathrm{353}}^1$

素因数の和:837

約数の個数: 64

約数和(自身を含む): 8906526720

約数和(自身を除く): 4027680538

約数列:

[1, 2, 7, 14, 19, 38, 133, 223, 233, 266, 353, 446, 466, 706, 1561, 1631, 2471, 3122, 3262, 4237, 4427, 4942, 6707, 8474, 8854, 13414, 29659, 30989, 46949, 51959, 59318, 61978, 78719, 82249, 93898, 103918, 157438, 164498, 363713, 551033, 575743, 727426, 987221, 1102066, 1151486, 1495661, 1562731, 1974442, 2991322, 3125462, 6910547, 10469627, 10939117, 13821094, 18341527, 20939254, 21878234, 36683054, 128390689, 256781378, 348489013, 696978026, 2439423091, 4878846182]

約数ペア:

[(1, 4878846182), (2, 2439423091), (7, 696978026), (14, 348489013), (19, 256781378), (38, 128390689), (133, 36683054), (223, 21878234), (233, 20939254), (266, 18341527), (353, 13821094), (446, 10939117), (466, 10469627), (706, 6910547), (1561, 3125462), (1631, 2991322), (2471, 1974442), (3122, 1562731), (3262, 1495661), (4237, 1151486), (4427, 1102066), (4942, 987221), (6707, 727426), (8474, 575743), (8854, 551033), (13414, 363713), (29659, 164498), (30989, 157438), (46949, 103918), (51959, 93898), (59318, 82249), (61978, 78719)]