429179898

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{68581}}^1$

素因数の和:68742

約数の個数: 32

約数和(自身を含む): 987580800

約数和(自身を除く): 558400902

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 149, 298, 447, 894, 1043, 2086, 3129, 6258, 68581, 137162, 205743, 411486, 480067, 960134, 1440201, 2880402, 10218569, 20437138, 30655707, 61311414, 71529983, 143059966, 214589949, 429179898]

約数ペア:

[(1, 429179898), (2, 214589949), (3, 143059966), (6, 71529983), (7, 61311414), (14, 30655707), (21, 20437138), (42, 10218569), (149, 2880402), (298, 1440201), (447, 960134), (894, 480067), (1043, 411486), (2086, 205743), (3129, 137162), (6258, 68581)]