1090264504

素因数分解:

$2^3\times 7^2\times {\mathrm{353}}^1\times {\mathrm{7879}}^1$

素因数の和:8252

約数の個数: 48

約数和(自身を含む): 2385039600

約数和(自身を除く): 1294775096

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 353, 392, 706, 1412, 2471, 2824, 4942, 7879, 9884, 15758, 17297, 19768, 31516, 34594, 55153, 63032, 69188, 110306, 138376, 220612, 386071, 441224, 772142, 1544284, 2781287, 3088568, 5562574, 11125148, 19469009, 22250296, 38938018, 77876036, 136283063, 155752072, 272566126, 545132252, 1090264504]

約数ペア:

[(1, 1090264504), (2, 545132252), (4, 272566126), (7, 155752072), (8, 136283063), (14, 77876036), (28, 38938018), (49, 22250296), (56, 19469009), (98, 11125148), (196, 5562574), (353, 3088568), (392, 2781287), (706, 1544284), (1412, 772142), (2471, 441224), (2824, 386071), (4942, 220612), (7879, 138376), (9884, 110306), (15758, 69188), (17297, 63032), (19768, 55153), (31516, 34594)]