342993014764

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{223}}^1\times {\mathrm{317}}^1\times {\mathrm{71353}}^1$

素因数の和:71914

約数の個数: 48

約数和(自身を含む): 640418704128

約数和(自身を除く): 297425689364

約数列:

[1, 2, 4, 17, 34, 68, 223, 317, 446, 634, 892, 1268, 3791, 5389, 7582, 10778, 15164, 21556, 70691, 71353, 141382, 142706, 282764, 285412, 1201747, 1213001, 2403494, 2426002, 4806988, 4852004, 15911719, 22618901, 31823438, 45237802, 63646876, 90475604, 270499223, 384521317, 540998446, 769042634, 1081996892, 1538085268, 5044014923, 10088029846, 20176059692, 85748253691, 171496507382, 342993014764]

約数ペア:

[(1, 342993014764), (2, 171496507382), (4, 85748253691), (17, 20176059692), (34, 10088029846), (68, 5044014923), (223, 1538085268), (317, 1081996892), (446, 769042634), (634, 540998446), (892, 384521317), (1268, 270499223), (3791, 90475604), (5389, 63646876), (7582, 45237802), (10778, 31823438), (15164, 22618901), (21556, 15911719), (70691, 4852004), (71353, 4806988), (141382, 2426002), (142706, 2403494), (282764, 1213001), (285412, 1201747)]