329618590

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{283}}^1\times {\mathrm{2377}}^1$

素因数の和:2681

約数の個数: 48

約数和(自身を含む): 692911152

約数和(自身を除く): 363292562

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 283, 490, 566, 1415, 1981, 2377, 2830, 3962, 4754, 9905, 11885, 13867, 16639, 19810, 23770, 27734, 33278, 69335, 83195, 116473, 138670, 166390, 232946, 582365, 672691, 1164730, 1345382, 3363455, 4708837, 6726910, 9417674, 23544185, 32961859, 47088370, 65923718, 164809295, 329618590]

約数ペア:

[(1, 329618590), (2, 164809295), (5, 65923718), (7, 47088370), (10, 32961859), (14, 23544185), (35, 9417674), (49, 6726910), (70, 4708837), (98, 3363455), (245, 1345382), (283, 1164730), (490, 672691), (566, 582365), (1415, 232946), (1981, 166390), (2377, 138670), (2830, 116473), (3962, 83195), (4754, 69335), (9905, 33278), (11885, 27734), (13867, 23770), (16639, 19810)]