6388804520

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{22817159}}^1$

素因数の和:22817177

約数の個数: 32

約数和(自身を含む): 16428355200

約数和(自身を除く): 10039550680

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 22817159, 45634318, 91268636, 114085795, 159720113, 182537272, 228171590, 319440226, 456343180, 638880452, 798600565, 912686360, 1277760904, 1597201130, 3194402260, 6388804520]

約数ペア:

[(1, 6388804520), (2, 3194402260), (4, 1597201130), (5, 1277760904), (7, 912686360), (8, 798600565), (10, 638880452), (14, 456343180), (20, 319440226), (28, 228171590), (35, 182537272), (40, 159720113), (56, 114085795), (70, 91268636), (140, 45634318), (280, 22817159)]