1634856950

素因数分解:

$2^1\times 5^2\times {\mathrm{67}}^1\times {\mathrm{401}}^1\times {\mathrm{1217}}^1$

素因数の和:1697

約数の個数: 48

約数和(自身を含む): 3096458064

約数和(自身を除く): 1461601114

約数列:

[1, 2, 5, 10, 25, 50, 67, 134, 335, 401, 670, 802, 1217, 1675, 2005, 2434, 3350, 4010, 6085, 10025, 12170, 20050, 26867, 30425, 53734, 60850, 81539, 134335, 163078, 268670, 407695, 488017, 671675, 815390, 976034, 1343350, 2038475, 2440085, 4076950, 4880170, 12200425, 24400850, 32697139, 65394278, 163485695, 326971390, 817428475, 1634856950]

約数ペア:

[(1, 1634856950), (2, 817428475), (5, 326971390), (10, 163485695), (25, 65394278), (50, 32697139), (67, 24400850), (134, 12200425), (335, 4880170), (401, 4076950), (670, 2440085), (802, 2038475), (1217, 1343350), (1675, 976034), (2005, 815390), (2434, 671675), (3350, 488017), (4010, 407695), (6085, 268670), (10025, 163078), (12170, 134335), (20050, 81539), (26867, 60850), (30425, 53734)]