6666897370

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{211}}^1\times {\mathrm{64483}}^1$

素因数の和:64715

約数の個数: 48

約数和(自身を含む): 14026043808

約数和(自身を除く): 7359146438

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 211, 245, 422, 490, 1055, 1477, 2110, 2954, 7385, 10339, 14770, 20678, 51695, 64483, 103390, 128966, 322415, 451381, 644830, 902762, 2256905, 3159667, 4513810, 6319334, 13605913, 15798335, 27211826, 31596670, 68029565, 95241391, 136059130, 190482782, 476206955, 666689737, 952413910, 1333379474, 3333448685, 6666897370]

約数ペア:

[(1, 6666897370), (2, 3333448685), (5, 1333379474), (7, 952413910), (10, 666689737), (14, 476206955), (35, 190482782), (49, 136059130), (70, 95241391), (98, 68029565), (211, 31596670), (245, 27211826), (422, 15798335), (490, 13605913), (1055, 6319334), (1477, 4513810), (2110, 3159667), (2954, 2256905), (7385, 902762), (10339, 644830), (14770, 451381), (20678, 322415), (51695, 128966), (64483, 103390)]