566895980

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{269}}^1\times {\mathrm{15053}}^1$

素因数の和:15338

約数の個数: 48

約数和(自身を含む): 1365698880

約数和(自身を除く): 798802900

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 269, 538, 1076, 1345, 1883, 2690, 3766, 5380, 7532, 9415, 15053, 18830, 30106, 37660, 60212, 75265, 105371, 150530, 210742, 301060, 421484, 526855, 1053710, 2107420, 4049257, 8098514, 16197028, 20246285, 28344799, 40492570, 56689598, 80985140, 113379196, 141723995, 283447990, 566895980]

約数ペア:

[(1, 566895980), (2, 283447990), (4, 141723995), (5, 113379196), (7, 80985140), (10, 56689598), (14, 40492570), (20, 28344799), (28, 20246285), (35, 16197028), (70, 8098514), (140, 4049257), (269, 2107420), (538, 1053710), (1076, 526855), (1345, 421484), (1883, 301060), (2690, 210742), (3766, 150530), (5380, 105371), (7532, 75265), (9415, 60212), (15053, 37660), (18830, 30106)]