7029680

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{12553}}^1$

素因数の和:12573

約数の個数: 40

約数和(自身を含む): 18680352

約数和(自身を除く): 11650672

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 12553, 25106, 50212, 62765, 87871, 100424, 125530, 175742, 200848, 251060, 351484, 439355, 502120, 702968, 878710, 1004240, 1405936, 1757420, 3514840, 7029680]

約数ペア:

[(1, 7029680), (2, 3514840), (4, 1757420), (5, 1405936), (7, 1004240), (8, 878710), (10, 702968), (14, 502120), (16, 439355), (20, 351484), (28, 251060), (35, 200848), (40, 175742), (56, 125530), (70, 100424), (80, 87871), (112, 62765), (140, 50212), (280, 25106), (560, 12553)]