1247301288

素因数分解:

$2^3\times 3^3\times {\mathrm{17}}^1\times {\mathrm{339679}}^1$

素因数の和:339711

約数の個数: 64

約数和(自身を含む): 3668544000

約数和(自身を除く): 2421242712

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 27, 34, 36, 51, 54, 68, 72, 102, 108, 136, 153, 204, 216, 306, 408, 459, 612, 918, 1224, 1836, 3672, 339679, 679358, 1019037, 1358716, 2038074, 2717432, 3057111, 4076148, 5774543, 6114222, 8152296, 9171333, 11549086, 12228444, 17323629, 18342666, 23098172, 24456888, 34647258, 36685332, 46196344, 51970887, 69294516, 73370664, 103941774, 138589032, 155912661, 207883548, 311825322, 415767096, 623650644, 1247301288]

約数ペア:

[(1, 1247301288), (2, 623650644), (3, 415767096), (4, 311825322), (6, 207883548), (8, 155912661), (9, 138589032), (12, 103941774), (17, 73370664), (18, 69294516), (24, 51970887), (27, 46196344), (34, 36685332), (36, 34647258), (51, 24456888), (54, 23098172), (68, 18342666), (72, 17323629), (102, 12228444), (108, 11549086), (136, 9171333), (153, 8152296), (204, 6114222), (216, 5774543), (306, 4076148), (408, 3057111), (459, 2717432), (612, 2038074), (918, 1358716), (1224, 1019037), (1836, 679358), (3672, 339679)]