520066896

素因数分解:

$2^4\times 3^1\times {\mathrm{157}}^1\times {\mathrm{69011}}^1$

素因数の和:69179

約数の個数: 40

約数和(自身を含む): 1352083104

約数和(自身を除く): 832016208

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 157, 314, 471, 628, 942, 1256, 1884, 2512, 3768, 7536, 69011, 138022, 207033, 276044, 414066, 552088, 828132, 1104176, 1656264, 3312528, 10834727, 21669454, 32504181, 43338908, 65008362, 86677816, 130016724, 173355632, 260033448, 520066896]

約数ペア:

[(1, 520066896), (2, 260033448), (3, 173355632), (4, 130016724), (6, 86677816), (8, 65008362), (12, 43338908), (16, 32504181), (24, 21669454), (48, 10834727), (157, 3312528), (314, 1656264), (471, 1104176), (628, 828132), (942, 552088), (1256, 414066), (1884, 276044), (2512, 207033), (3768, 138022), (7536, 69011)]