1177913408048

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{520357}}^1\times {\mathrm{10883}}^1$

素因数の和:531261

約数の個数: 40

約数和(自身を含む): 2457992188848

約数和(自身を除く): 1280078780800

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 10883, 21766, 43532, 87064, 141479, 174128, 282958, 520357, 565916, 1040714, 1131832, 2081428, 2263664, 4162856, 6764641, 8325712, 13529282, 27058564, 54117128, 108234256, 5663045231, 11326090462, 22652180924, 45304361848, 73619588003, 90608723696, 147239176006, 294478352012, 588956704024, 1177913408048]

約数ペア:

[(1, 1177913408048), (2, 588956704024), (4, 294478352012), (8, 147239176006), (13, 90608723696), (16, 73619588003), (26, 45304361848), (52, 22652180924), (104, 11326090462), (208, 5663045231), (10883, 108234256), (21766, 54117128), (43532, 27058564), (87064, 13529282), (141479, 8325712), (174128, 6764641), (282958, 4162856), (520357, 2263664), (565916, 2081428), (1040714, 1131832)]