343446148768

素因数分解:

$2^5\times {\mathrm{127}}^1\times {\mathrm{6679}}^1\times {\mathrm{12653}}^1$

素因数の和:19469

約数の個数: 48

約数和(自身を含む): 681639598080

約数和(自身を除く): 338193449312

約数列:

[1, 2, 4, 8, 16, 32, 127, 254, 508, 1016, 2032, 4064, 6679, 12653, 13358, 25306, 26716, 50612, 53432, 101224, 106864, 202448, 213728, 404896, 848233, 1606931, 1696466, 3213862, 3392932, 6427724, 6785864, 12855448, 13571728, 25710896, 27143456, 51421792, 84509387, 169018774, 338037548, 676075096, 1352150192, 2704300384, 10732692149, 21465384298, 42930768596, 85861537192, 171723074384, 343446148768]

約数ペア:

[(1, 343446148768), (2, 171723074384), (4, 85861537192), (8, 42930768596), (16, 21465384298), (32, 10732692149), (127, 2704300384), (254, 1352150192), (508, 676075096), (1016, 338037548), (2032, 169018774), (4064, 84509387), (6679, 51421792), (12653, 27143456), (13358, 25710896), (25306, 13571728), (26716, 12855448), (50612, 6785864), (53432, 6427724), (101224, 3392932), (106864, 3213862), (202448, 1696466), (213728, 1606931), (404896, 848233)]