133064646470

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{271560503}}^1$

素因数の和:271560524

約数の個数: 24

約数和(自身を含む): 278621077104

約数和(自身を除く): 145556430634

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490, 271560503, 543121006, 1357802515, 1900923521, 2715605030, 3801847042, 9504617605, 13306464647, 19009235210, 26612929294, 66532323235, 133064646470]

約数ペア:

[(1, 133064646470), (2, 66532323235), (5, 26612929294), (7, 19009235210), (10, 13306464647), (14, 9504617605), (35, 3801847042), (49, 2715605030), (70, 1900923521), (98, 1357802515), (245, 543121006), (490, 271560503)]